Merck,Merck代理,默克
"Tin foil about 0.04 mm thick LAB,Merck-默克货号：1.07826.0001(Calbiochem,Novagen,novabiochem)
Buffer solution (acetic acid/sodium acetate) traceable to SRM from NIST and PTB pH 4.66 (20癈) CertiPUR,Merck-默克货号：1.07827.1000(Calbiochem,Novagen,novabiochem)
Antimony powder GR for analysis particle size < 150 祄,Merck-默克货号：1.07832.0025(Calbiochem,Novagen,novabiochem)
Antimony(III) oxide extra pure,Merck-默克货号：1.07835.2500(Calbiochem,Novagen,novabiochem)
Antimony(III) oxide extra pure,Merck-默克货号：1.07835.9050(Calbiochem,Novagen,novabiochem)
Antimony(III) oxide GR for analysis,Merck-默克货号：1.07836.0100(Calbiochem,Novagen,novabiochem)
Antimony(III) oxide GR for analysis,Merck-默克货号：1.07836.1000(Calbiochem,Novagen,novabiochem)
Antimony(III) chloride GR for analysis,Merck-默克货号：1.07838.0250(Calbiochem,Novagen,novabiochem)
Antimony(III) chloride GR for analysis,Merck-默克货号：1.07838.1000(Calbiochem,Novagen,novabiochem)
Strontium chloride hexahydrate for atomic absorption spectroscopy (max. 0,0005% Ca),Merck-默克货号：1.07857.0025(Calbiochem,Novagen,novabiochem)
Strontium chloride hexahydrate GR for analysis ACS,Merck-默克货号：1.07865.0250(Calbiochem,Novagen,novabiochem)
Strontium chloride hexahydrate GR for analysis ACS,Merck-默克货号：1.07865.1000(Calbiochem,Novagen,novabiochem)
Strontium nitrate anhydrous 99,99 Suprapur,Merck-默克货号：1.07871.0050(Calbiochem,Novagen,novabiochem)
Strontium nitrate anhydrous 99,99 Suprapur,Merck-默克货号：1.07871.0250(Calbiochem,Novagen,novabiochem)
Strontium nitrate GR for analysis,Merck-默克货号：1.07872.0250(Calbiochem,Novagen,novabiochem)
Boiling chips granules ~ 1-2 mm,Merck-默克货号：1.07912.0250(Calbiochem,Novagen,novabiochem)
Boiling chips granules ~ 2-8 mm,Merck-默克货号：1.07913.0100(Calbiochem,Novagen,novabiochem)
Boiling chips granules ~ 2-8 mm,Merck-默克货号：1.07913.0500(Calbiochem,Novagen,novabiochem)
Spectrosolv?PSS for the ACIDORAPID?mineralizer,Merck-默克货号：1.07916.1000(Calbiochem,Novagen,novabiochem)
Silicone high vacuum grease heavy LAB,Merck-默克货号：1.07921.0100(Calbiochem,Novagen,novabiochem)
Silicone high vacuum grease medium LAB,Merck-默克货号：1.07922.0100(Calbiochem,Novagen,novabiochem)
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08087.0500(Calbiochem,Novagen,novabiochem)
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08087.1000(Calbiochem,Novagen,novabiochem)
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08087.5000(Calbiochem,Novagen,novabiochem)
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08087.9050(Calbiochem,Novagen,novabiochem)
Bromocresol green indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08121.0001(Calbiochem,Novagen,novabiochem)
Bromocresol green indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08121.0005(Calbiochem,Novagen,novabiochem)
Bromocresol green indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08121.0025(Calbiochem,Novagen,novabiochem)
Bromophenol blue indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08122.0005(Calbiochem,Novagen,novabiochem)
Bromophenol blue indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08122.0025(Calbiochem,Novagen,novabiochem)
Tetramethylammonium hydroxide solution in 2-propanol/methanol for titrations in non-aqueous media c(C4H13NO)=0,1 mol/l (0,1 N),Merck-默克货号：1.08124.0250(Calbiochem,Novagen,novabiochem)
Tetramethylammonium hydroxide solution in 2-propanol/methanol for titrations in non-aqueous media c(C4H13NO)=0,1 mol/l (0,1 N),Merck-默克货号：1.08124.1000(Calbiochem,Novagen,novabiochem)
Sulfuric acid 96% for the determination of viscosity acc. to DIN EN ISO 307 LAB,Merck-默克货号：1.08131.1000(Calbiochem,Novagen,novabiochem)
Sulfuric acid 96% for the determination of viscosity acc. to DIN EN ISO 307 LAB,Merck-默克货号：1.08131.2500(Calbiochem,Novagen,novabiochem)
Tetraphenylarsonium chloride monohydrate GR for analysis,Merck-默克货号：1.08150.0005(Calbiochem,Novagen,novabiochem)
Potassium dichromate standard solutions in sulfuric acid (0.01N) Test set for calibrating the absorbance of spectrophotometers,Merck-默克货号：1.08158.0001(Calbiochem,Novagen,novabiochem)
Holmium perchlorate standard solution for the calibration of spectrophotometers,Merck-默克货号：1.08159.0100(Calbiochem,Novagen,novabiochem)
UV-VIS Standard 1: Potassium dichromate solution for absorbance according to Ph Eur,Merck-默克货号：1.08160.0001(Calbiochem,Novagen,novabiochem)
UV-VIS Standard 2: Sodium nitrite solution for stray light testing according to Ph Eur,Merck-默克货号：1.08161.0001(Calbiochem,Novagen,novabiochem)
UV-VIS Standard 3: Sodium iodide solution for stray light testing according to Ph Eur,Merck-默克货号：1.08163.0001(Calbiochem,Novagen,novabiochem)
UV-VIS Standard 4: Potassium chloride solution for stray light testing according to Ph Eur,Merck-默克货号：1.08164.0001(Calbiochem,Novagen,novabiochem)
UV-VIS Standard 5: Toluene solution in n-hexane for testing of the resolution power acc. to Ph Eur,Merck-默克货号：1.08165.0001(Calbiochem,Novagen,novabiochem)
UV-VIS Standard 6: holmium oxide solution reference material for the wavelength according to Ph Eur,Merck-默克货号：1.08166.0001(Calbiochem,Novagen,novabiochem)
Thymolphthalein indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08175.0005(Calbiochem,Novagen,novabiochem)
Thymolphthalein indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08175.0025(Calbiochem,Novagen,novabiochem)
Thymolphthalein indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08175.0100(Calbiochem,Novagen,novabiochem)
Thymol blue indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08176.0005(Calbiochem,Novagen,novabiochem)
Thymol blue indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08176.0025(Calbiochem,Novagen,novabiochem)
Thorin indicator for sulfate titration,Merck-默克货号：1.08294.0005(Calbiochem,Novagen,novabiochem)
Diethylenetriaminepentaaceticacid,Merck-默克货号：1.08390.0250(Calbiochem,Novagen,novabiochem)"
"Ethylendiamintetraacetic acid calcium disodium salt dihydrate,Merck-默克货号：1.08407.0250(Calbiochem,Novagen,novabiochem)
Ethylendiamintetraacetic acid calcium disodium salt dihydrate,Merck-默克货号：1.08407.1000(Calbiochem,Novagen,novabiochem)
Ethylendiamintetraacetic acid magnesium dipotassium salt GR for analysis,Merck-默克货号：1.08409.0100(Calbiochem,Novagen,novabiochem)
Ethylendiamintetraacetic acid magnesium dipotassium salt GR for analysis,Merck-默克货号：1.08409.0250(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid iron sodium salt,Merck-默克货号：1.08413.0250(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid zinc disodium salt for analysis,Merck-默克货号：1.08414.0100(Calbiochem,Novagen,novabiochem)
Ethylenediamine tetraacetic acid copper disodium salt,Merck-默克货号：1.08415.0250(Calbiochem,Novagen,novabiochem)
Titriplex?I GR for analysis  (nitrilotriacetic acid),Merck-默克货号：1.08416.0250(Calbiochem,Novagen,novabiochem)
Titriplex?II GR for analysis (ethylenedinitrilotetraacetic acid) ACS,Reag. Ph Eur,Merck-默克货号：1.08417.0100(Calbiochem,Novagen,novabiochem)
Titriplex?II GR for analysis (ethylenedinitrilotetraacetic acid) ACS,Reag. Ph Eur,Merck-默克货号：1.08417.0250(Calbiochem,Novagen,novabiochem)
Titriplex?II GR for analysis (ethylenedinitrilotetraacetic acid) ACS,Reag. Ph Eur,Merck-默克货号：1.08417.1000(Calbiochem,Novagen,novabiochem)
Titriplex?II GR for analysis (ethylenedinitrilotetraacetic acid) ACS,Reag. Ph Eur,Merck-默克货号：1.08417.5000(Calbiochem,Novagen,novabiochem)
Titriplex?III GR for analysis (ethylenedinitrilotetraacetic acid, disodium salt dihydrate) ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08418.0100(Calbiochem,Novagen,novabiochem)
Titriplex?III GR for analysis (ethylenedinitrilotetraacetic acid, disodium salt dihydrate) ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08418.0250(Calbiochem,Novagen,novabiochem)
Titriplex?III GR for analysis (ethylenedinitrilotetraacetic acid, disodium salt dihydrate) ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08418.1000(Calbiochem,Novagen,novabiochem)
Titriplex?III GR for analysis (ethylenedinitrilotetraacetic acid, disodium salt dihydrate) ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08418.5000(Calbiochem,Novagen,novabiochem)
Titriplex?III GR for analysis (ethylenedinitrilotetraacetic acid, disodium salt dihydrate) ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08418.9025(Calbiochem,Novagen,novabiochem)
Titriplex?solution A for the determination of alkaline earth metals in water 1 ml  56 mg CaO/l using 100 ml of water,Merck-默克货号：1.08419.1000(Calbiochem,Novagen,novabiochem)
Titriplex?solution B for the determination of alkaline earth metals in water 1 ml  10 mg CaO/l using 100 ml of water,Merck-默克货号：1.08420.1000(Calbiochem,Novagen,novabiochem)
Titriplex?solution B for the determination of alkaline earth metals in water 1 ml  10 mg CaO/l using 100 ml of water,Merck-默克货号：1.08420.5000(Calbiochem,Novagen,novabiochem)
Titriplex?solution B for the determination of alkaline earth metals in water 1 ml  10 mg CaO/l using 100 ml of water,Merck-默克货号：1.08420.9010(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid magnesium disodium salt,Merck-默克货号：1.08423.0250(Calbiochem,Novagen,novabiochem)
Titriplex?IV GR for analysis (1,2-cyclohexylenedinitrilotetraacetic acid monohydrate),Merck-默克货号：1.08424.0025(Calbiochem,Novagen,novabiochem)
Titriplex?IV GR for analysis (1,2-cyclohexylenedinitrilotetraacetic acid monohydrate),Merck-默克货号：1.08424.0100(Calbiochem,Novagen,novabiochem)
Titriplex?V GR for analysis  (diethylenetriaminepentaacetic acid),Merck-默克货号：1.08426.0100(Calbiochem,Novagen,novabiochem)
Indicator buffer tablets for the determination of water hardness with Titriplex?solutions,Merck-默克货号：1.08430.0500(Calbiochem,Novagen,novabiochem)
Indicator buffer tablets for the determination of water hardness with Titriplex?solutions,Merck-默克货号：1.08430.1000(Calbiochem,Novagen,novabiochem)
Titriplex?III solution for metal titration c(Na2-EDTA ?2 H2O) = 0,1 mol/l,Merck-默克货号：1.08431.1000(Calbiochem,Novagen,novabiochem)
Titriplex?III solution for metal titration c(Na2-EDTA ?2 H2O) = 0,1 mol/l,Merck-默克货号：1.08431.4000(Calbiochem,Novagen,novabiochem)
Titriplex?III solution for metal titration c(Na2-EDTA ?2 H2O) = 0,1 mol/l,Merck-默克货号：1.08431.9010(Calbiochem,Novagen,novabiochem)
Titriplex?VI GR for analysis,Merck-默克货号：1.08435.0025(Calbiochem,Novagen,novabiochem)
Titriplex?VI GR for analysis,Merck-默克货号：1.08435.0100(Calbiochem,Novagen,novabiochem)
Titriplex?VI GR for analysis,Merck-默克货号：1.08435.1000(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid tripotassium salt dihydrate,Merck-默克货号：1.08445.0250(Calbiochem,Novagen,novabiochem)
Titriplex?III solution for 1000 ml, c(Na2-EDTA 2 H2O) = 0,01 mol/l Titrisol,Merck-默克货号：1.08446.0001(Calbiochem,Novagen,novabiochem)
Titriplex?IV solution for metal titration c (DCTA Na2) = 0,1 mol/l,Merck-默克货号：1.08447.1000(Calbiochem,Novagen,novabiochem)
Trifluoromethanesulfonic acid in anhydrous acetic acid c (CF3SO3H) = 0,1 mol/l,Merck-默克货号：1.08450.1000(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid,Merck-默克货号：1.08452.0250(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid,Merck-默克货号：1.08452.1000(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid disodium salt dihydrate,Merck-默克货号：1.08454.0250(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid disodium salt dihydrate,Merck-默克货号：1.08454.1000(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid disodium salt dihydrate,Merck-默克货号：1.08454.9025(Calbiochem,Novagen,novabiochem)
Ethylenedinitrilotetraacetic acid trisodium salt,Merck-默克货号：1.08455.0250(Calbiochem,Novagen,novabiochem)
Uranine AP (C.I. 45350) concentrated for the examination of subterranean waters,Merck-默克货号：1.08462.0100(Calbiochem,Novagen,novabiochem)
Uranine AP (C.I. 45350) concentrated for the examination of subterranean waters,Merck-默克货号：1.08462.1000(Calbiochem,Novagen,novabiochem)
Rhodium standard 10 mg/l (Rhodium(III) nitrate in nitric acid 0.5 mol/l) internal standard for ICP-MS,Merck-默克货号：1.08525.0100(Calbiochem,Novagen,novabiochem)
Hydrogen peroxide 35% technical grade,Merck-默克货号：1.08556.9025(Calbiochem,Novagen,novabiochem)
Triton?X-100 GR for analysis,Merck-默克货号：1.08603.1000(Calbiochem,Novagen,novabiochem)
Triton?X-100 GR for analysis,Merck-默克货号：1.08603.2500(Calbiochem,Novagen,novabiochem)
Triton?X-100 GR for analysis,Merck-默克货号：1.08603.6025(Calbiochem,Novagen,novabiochem)"
"Mercury ICP/MS standard suppl. to multi-element standard XXI (1.09498) 10 mg/l Hg CertiPUR,Merck-默克货号：1.08623.0100(Calbiochem,Novagen,novabiochem)
Water detection paste N,Merck-默克货号：1.08641.0001(Calbiochem,Novagen,novabiochem)
Xylenol orange tetrasodium salt metal indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08677.0001(Calbiochem,Novagen,novabiochem)
Xylenol orange tetrasodium salt metal indicator ACS,Reag. Ph Eur,Merck-默克货号：1.08677.0005(Calbiochem,Novagen,novabiochem)
Zinc granular extra pure particle size about 3-8 mm,Merck-默克货号：1.08755.1000(Calbiochem,Novagen,novabiochem)
Zinc granular extra pure particle size about 3-8 mm,Merck-默克货号：1.08755.9010(Calbiochem,Novagen,novabiochem)
Zinc coarse powder GR for analysis suitable for filling of reductors, particle size about 0.3-1.5 mm (14-50 mesh ASTM) Reag. Ph Eur,Merck-默克货号：1.08756.0250(Calbiochem,Novagen,novabiochem)
Zinc coarse powder GR for analysis suitable for filling of reductors, particle size about 0.3-1.5 mm (14-50 mesh ASTM) Reag. Ph Eur,Merck-默克货号：1.08756.1000(Calbiochem,Novagen,novabiochem)
Zinc dust particle size < 63 祄,Merck-默克货号：1.08774.1000(Calbiochem,Novagen,novabiochem)
Zinc dust particle size < 63 祄,Merck-默克货号：1.08774.9050(Calbiochem,Novagen,novabiochem)
Zinc granular GR for analysis, particle size about 3-8 mm ISO,Merck-默克货号：1.08780.0500(Calbiochem,Novagen,novabiochem)
Zinc granular GR for analysis, particle size about 3-8 mm ISO,Merck-默克货号：1.08780.1000(Calbiochem,Novagen,novabiochem)
Zinc sticks, triangular cross section about 8 mm GR for analysis,Merck-默克货号：1.08782.0500(Calbiochem,Novagen,novabiochem)
Zinc powder GR for analysis particle size < 45 祄,Merck-默克货号：1.08789.0500(Calbiochem,Novagen,novabiochem)
Zinc powder GR for analysis particle size < 45 祄,Merck-默克货号：1.08789.1000(Calbiochem,Novagen,novabiochem)
Zinc acetate dihydrate GR for analysis,Merck-默克货号：1.08802.0250(Calbiochem,Novagen,novabiochem)
Zinc acetate dihydrate GR for analysis,Merck-默克货号：1.08802.1000(Calbiochem,Novagen,novabiochem)
Zinc chloride GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08816.0250(Calbiochem,Novagen,novabiochem)
Zinc chloride GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08816.1000(Calbiochem,Novagen,novabiochem)
Zinc chloride GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08816.9025(Calbiochem,Novagen,novabiochem)
Zinc iodide GR for analysis,Merck-默克货号：1.08828.0025(Calbiochem,Novagen,novabiochem)
Zinc iodide GR for analysis,Merck-默克货号：1.08828.0100(Calbiochem,Novagen,novabiochem)
Zinc nitrate tetrahydrate GR for analysis,Merck-默克货号：1.08833.1000(Calbiochem,Novagen,novabiochem)
Zinc oxide GR for analysis ACS,Reag. Ph Eur,Merck-默克货号：1.08849.0500(Calbiochem,Novagen,novabiochem)
Zinc oxide GR for analysis ACS,Reag. Ph Eur,Merck-默克货号：1.08849.1000(Calbiochem,Novagen,novabiochem)
Zinc oxide GR for analysis ACS,Reag. Ph Eur,Merck-默克货号：1.08849.9025(Calbiochem,Novagen,novabiochem)
Zinc sulfate solution c (ZnSO4) = 0,1 mol/l,Merck-默克货号：1.08879.1000(Calbiochem,Novagen,novabiochem)
Zinc sulfate heptahydrate GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08883.0500(Calbiochem,Novagen,novabiochem)
Zinc sulfate heptahydrate GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08883.1000(Calbiochem,Novagen,novabiochem)
Zinc sulfate heptahydrate GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08883.5000(Calbiochem,Novagen,novabiochem)
Zinc sulfate heptahydrate GR for analysis ACS,ISO,Reag. Ph Eur,Merck-默克货号：1.08883.9050(Calbiochem,Novagen,novabiochem)
Zirconium(IV) oxide chloride octahydrate GR for analysis,Merck-默克货号：1.08917.0100(Calbiochem,Novagen,novabiochem)
Refractive index standard kit 2 Toluene/water, traceable to SRM from NIST and PTB n (20癈)=1,4969 CertiPUR,Merck-默克货号：1.08961.0001(Calbiochem,Novagen,novabiochem)
Refractive index standard kit 1 2,2,4-Trimethyl-pentane/water, traceable to SRM from NIST and PTB n (20癈)=1,3915 CertiPUR,Merck-默克货号：1.08962.0001(Calbiochem,Novagen,novabiochem)
Refractive index standard kit 3 1-Methyl-naphthalene/water, traceable to SRM from NIST and  PTB n (20癈)=1,6160 CertiPUR,Merck-默克货号：1.08963.0001(Calbiochem,Novagen,novabiochem)
Hoechst wax C micropowder tabletting aid for X-ray fluorescence analysis,Merck-默克货号：1.09014.1000(Calbiochem,Novagen,novabiochem)
TOC standard solution acc. to EN 1484-H3/DIN 38409-H3 as potassium hydrogen phthalate in water, stabilized 1000 mg/l CertiPUR,Merck-默克货号：1.09017.0100(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 1 mol/l (1 N),Merck-默克货号：1.09057.1000(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 1 mol/l (1 N),Merck-默克货号：1.09057.2500(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 1 mol/l (1 N),Merck-默克货号：1.09057.4000(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 1 mol/l (1 N),Merck-默克货号：1.09057.5000(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 1 mol/l (1 N),Merck-默克货号：1.09057.9010(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 1 mol/l (1 N),Merck-默克货号：1.09057.9025(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09058.1000(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09058.4000(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09058.9025(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09060.1000(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09060.4000(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09060.5000(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09060.9010(Calbiochem,Novagen,novabiochem)"
"Hydrochloric acid c(HCl) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09060.9025(Calbiochem,Novagen,novabiochem)
Hydrochloric acid c(HCl) = 2 mol/l (2 N),Merck-默克货号：1.09063.1000(Calbiochem,Novagen,novabiochem)
Perchloric acid in anhydrous acetic acid, for titrations in non-aqueous media c(HClO4) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09065.1000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,5 mol/l (1 N),Merck-默克货号：1.09072.1000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,5 mol/l (1 N),Merck-默克货号：1.09072.4000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,5 mol/l (1 N),Merck-默克货号：1.09072.5000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,5 mol/l (1 N),Merck-默克货号：1.09072.9010(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,25 mol/l (0,5 N),Merck-默克货号：1.09073.1000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,25 mol/l (0,5 N),Merck-默克货号：1.09073.4000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,25 mol/l (0,5 N),Merck-默克货号：1.09073.9010(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,05 mol/l (0,1 N),Merck-默克货号：1.09074.1000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,05 mol/l (0,1 N),Merck-默克货号：1.09074.4000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,05 mol/l (0,1 N),Merck-默克货号：1.09074.5000(Calbiochem,Novagen,novabiochem)
Sulfuric acid c(H2SO4) = 0,05 mol/l (0,1 N),Merck-默克货号：1.09074.9010(Calbiochem,Novagen,novabiochem)
Ammonium thiocyanate solution c(NH4SCN) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09079.1000(Calbiochem,Novagen,novabiochem)
Silver nitrate solution c(AgNO3) = 1 mol/l (1 N),Merck-默克货号：1.09080.1000(Calbiochem,Novagen,novabiochem)
Silver nitrate solution c(AgNO3) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09081.1000(Calbiochem,Novagen,novabiochem)
Silver nitrate solution c(AgNO3) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09081.2500(Calbiochem,Novagen,novabiochem)
Silver nitrate solution c(AgNO3) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09081.4000(Calbiochem,Novagen,novabiochem)
Silver nitrate solution c(AgNO3) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09081.9010(Calbiochem,Novagen,novabiochem)
Barium perchlorate solution in 2-propanol/water (80/20) c(Ba(ClO4)2) = 0,005 mol/l,Merck-默克货号：1.09086.1000(Calbiochem,Novagen,novabiochem)
Cerium(IV) sulfate solution c(Ce(SO4)2 * 4 H2O) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09092.1000(Calbiochem,Novagen,novabiochem)
Iodine solution c(I2) = 0,5 mol/l (1 N),Merck-默克货号：1.09098.1000(Calbiochem,Novagen,novabiochem)
Iodine solution c(I2) = 0,05 mol/l (0,1 N),Merck-默克货号：1.09099.1000(Calbiochem,Novagen,novabiochem)
Potassium hydroxide solution (max. 0,00004 % Ca) c(KOH) = 1 mol/l (1 N),Merck-默克货号：1.09107.1000(Calbiochem,Novagen,novabiochem)
Potassium hydroxide solution c(KOH) = 1 mol/l (1 N),Merck-默克货号：1.09108.1000(Calbiochem,Novagen,novabiochem)
Potassium hydroxide solution c(KOH) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09112.1000(Calbiochem,Novagen,novabiochem)
Potassium hydroxide solution in ethanol c(KOH) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09114.1000(Calbiochem,Novagen,novabiochem)
Potassium hydroxide solution in ethanol c(KOH) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09114.2500(Calbiochem,Novagen,novabiochem)
Potassium hydroxide solution in ethanol c(KOH) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09115.1000(Calbiochem,Novagen,novabiochem)
Potassium hydroxide solution in ethanol c(KOH) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09115.2500(Calbiochem,Novagen,novabiochem)
Potassium dichromate solution c(K2Cr2O7) = 1/24 mol/l (0,25 N),Merck-默克货号：1.09118.1000(Calbiochem,Novagen,novabiochem)
Potassium dichromate solution for determination of COD c(K2Cr2O7) = 0,020 mol/l,Merck-默克货号：1.09119.1000(Calbiochem,Novagen,novabiochem)
Potassium permanganate solution standardised against sodium thiosulfate c(KMnO4) = 0,02 mol/l (0,1 N),Merck-默克货号：1.09121.1000(Calbiochem,Novagen,novabiochem)
Potassium permanganate solution standardised against oxalate c(KMnO4) = 0,02 mol/l (0,1 N),Merck-默克货号：1.09122.1000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 2 mol/l (2 N),Merck-默克货号：1.09136.1000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 2 mol/l (2 N),Merck-默克货号：1.09136.9025(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 1 mol/l (1 N),Merck-默克货号：1.09137.1000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 1 mol/l (1 N),Merck-默克货号：1.09137.2500(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 1 mol/l (1 N),Merck-默克货号：1.09137.4000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 1 mol/l (1 N),Merck-默克货号：1.09137.9010(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 1 mol/l (1 N),Merck-默克货号：1.09137.9025(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09138.1000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09138.4000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09138.9010(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,25 mol/l (0,25 N),Merck-默克货号：1.09139.1000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,25 mol/l (0,25 N),Merck-默克货号：1.09139.9010(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,2 mol/l (0,2 N),Merck-默克货号：1.09140.1000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,2 mol/l (0,2 N),Merck-默克货号：1.09140.9010(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09141.1000(Calbiochem,Novagen,novabiochem)"
"Sodium hydroxide solution c(NaOH) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09141.4000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09141.5000(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09141.9010(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09141.9025(Calbiochem,Novagen,novabiochem)
Sodium hydroxide solution c(NaOH) = 0,02 mol/l (0,02 N),Merck-默克货号：1.09142.0500(Calbiochem,Novagen,novabiochem)
Mercury(II) nitrate solution c(Hg(NO3)2) = 0,05 mol/l (0,1 N),Merck-默克货号：1.09143.1000(Calbiochem,Novagen,novabiochem)
Sodium thiosulfate solution c(Na2S2O3   5 H2O) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09147.1000(Calbiochem,Novagen,novabiochem)
Sodium thiosulfate solution c(Na2S2O3   5 H2O) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09147.4000(Calbiochem,Novagen,novabiochem)
Sodium thiosulfate solution c(Na2S2O3   5 H2O) = 0,1 mol/l (0,1 N),Merck-默克货号：1.09147.9010(Calbiochem,Novagen,novabiochem)
Ferroin indicator solution for waste water analysis,Merck-默克货号：1.09161.0100(Calbiochem,Novagen,novabiochem)
Ferroin indicator solution for waste water analysis,Merck-默克货号：1.09161.0500(Calbiochem,Novagen,novabiochem)
Tetra-n-butylammonium hydroxide solution in 2-propanol/methanol for titrations in nonaqueous media c[(C4H9)4NOH] = 0,1 mol/l (0,1 N),Merck-默克货号：1.09162.0500(Calbiochem,Novagen,novabiochem)
Tetra-n-butylammonium hydroxide solution in 2-propanol/methanol for titrations in nonaqueous media c[(C4H9)4NOH] = 0,1 mol/l (0,1 N),Merck-默克货号：1.09162.1000(Calbiochem,Novagen,novabiochem)
Wijs solution for determination of the iodine number c(ICl) = 0,1 mol/l,Merck-默克货号：1.09163.1000(Calbiochem,Novagen,novabiochem)
Wijs solution for determination of the iodine number c(ICl) = 0,1 mol/l,Merck-默克货号：1.09163.2500(Calbiochem,Novagen,novabiochem)
Hanus solution for determination of iodine number c(IBr) = 0,1 mol/l,Merck-默克货号：1.09164.1000(Calbiochem,Novagen,novabiochem)
pH-Indicator Solution pH 4.0 - 10.0 Universal Indicator with colour card pH 4.0 - 4.5 - 5.0 - 5.5 - 6.0 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.0 - 9.5 - 10.0,Merck-默克货号：1.09175.0100(Calbiochem,Novagen,novabiochem)
pH-Indicator Solution pH 4.0 - 10.0 Universal Indicator with colour card pH 4.0 - 4.5 - 5.0 - 5.5 - 6.0 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.0 - 9.5 - 10.0,Merck-默克货号：1.09175.1000(Calbiochem,Novagen,novabiochem)
pH-Indicator Solution   pH 9.0 - 13.0 with colour card pH 9.0 - 10.0 - 11.0 - 12.0 - 13.0,Merck-默克货号：1.09176.0100(Calbiochem,Novagen,novabiochem)
pH-Indicator Solution   pH 0 - 5 with colour card pH 0 - 0.5 - 1 - 1.5 - 2 - 2.5 - 3 - 3.5 - 4 - 4.5 - 5,Merck-默克货号：1.09177.0100(Calbiochem,Novagen,novabiochem)
Fluorescent indicator F254,Merck-默克货号：1.09182.0050(Calbiochem,Novagen,novabiochem)
Ferroin solution (1,10-phenanthroline iron(II) sulfate) 1/40 mol/l redox indicator,Merck-默克货号：1.09193.0100(Calbiochem,Novagen,novabiochem)
Ferroin solution (1,10-phenanthroline iron(II) sulfate) 1/40 mol/l redox indicator,Merck-默克货号：1.09193.0500(Calbiochem,Novagen,novabiochem)
Alkali blue (C.I. 42765) indicator,Merck-默克货号：1.09196.0025(Calbiochem,Novagen,novabiochem)
Alkali blue solution indicator,Merck-默克货号：1.09198.1000(Calbiochem,Novagen,novabiochem)
Alkali blue solution indicator,Merck-默克货号：1.09198.2500(Calbiochem,Novagen,novabiochem)
Karl Fischer reagent A with pyridine 1 ml A + B  3 mg H2O,Merck-默克货号：1.09246.1000(Calbiochem,Novagen,novabiochem)
Karl Fischer reagent A with pyridine 1 ml A + B  3 mg H2O,Merck-默克货号：1.09246.2500(Calbiochem,Novagen,novabiochem)
Karl Fischer reagent B pyridine-free 1 ml B + A  3 mg H2O,Merck-默克货号：1.09247.1000(Calbiochem,Novagen,novabiochem)
Karl Fischer reagent B pyridine-free 1 ml B + A  3 mg H2O,Merck-默克货号：1.09247.2500(Calbiochem,Novagen,novabiochem)
Karl Fischer reagent 5 single component reagent, with pyridine 1 ml  5 mg H2O,Merck-默克货号：1.09248.1000(Calbiochem,Novagen,novabiochem)
Karl Fischer reagent 5 single component reagent, with pyridine 1 ml  5 mg H2O,Merck-默克货号：1.09248.2500(Calbiochem,Novagen,novabiochem)
CombiCoulomat frit Karl Fischer reagent for the coulometric water determination for cells with diaphragm apura,Merck-默克货号：1.09255.0500(Calbiochem,Novagen,novabiochem)
CombiCoulomat fritless Karl Fischer reagent for coulometric water determination for cells with and without diaphragm apura,Merck-默克货号：1.09257.0500(Calbiochem,Novagen,novabiochem)
CombiCoulomat fritless Karl Fischer reagent for coulometric water determination for cells with and without diaphragm apura,Merck-默克货号：1.09257.2500(Calbiochem,Novagen,novabiochem)
Water standard 5 mg/ml (1 ml contains 5 mg H2O) apura,Merck-默克货号：1.09259.0250(Calbiochem,Novagen,novabiochem)
Sulfuric acid 40% for determination of gas metabolism acc. to Knipping,Merck-默克货号：1.09286.2500(Calbiochem,Novagen,novabiochem)
Potassium hydroxide solution in methanol c(KOH) = 0,5 mol/l (0,5 N),Merck-默克货号：1.09351.1000(Calbiochem,Novagen,novabiochem)
Buffer Solution (boric acid/potassium chloride/sodium hydroxide) colour coded: yellow, tracable to NIST and PTB pH 10.00 (20癈) CertiPUR,Merck-默克货号：1.09400.0500(Calbiochem,Novagen,novabiochem)
Buffer Solution (boric acid/potassium chloride/sodium hydroxide) colour coded: yellow, tracable to NIST and PTB pH 10.00 (20癈) CertiPUR,Merck-默克货号：1.09400.4000(Calbiochem,Novagen,novabiochem)
Buffer Solution (boric acid/potassium chloride/sodium hydroxide) colour coded: yellow, tracable to NIST and PTB pH 10.00 (20癈) CertiPUR,Merck-默克货号：1.09400.9010(Calbiochem,Novagen,novabiochem)
Buffer solution (Potassium hydrogen phthalate), traceable to SRM  from NIST and PTB pH 4.01 (25癈) CertiPUR,Merck-默克货号：1.09406.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (potassium dihydrogen phosphate/di-sodium hydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (25癈) CertiPUR,Merck-默克货号：1.09407.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (25癈) CertiPUR,Merck-默克货号：1.09408.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (25癈) CertiPUR,Merck-默克货号：1.09409.1000(Calbiochem,Novagen,novabiochem)
ICP Multi element standard solution XXIII for mass calibration CertiPUR,Merck-默克货号：1.09410.0500(Calbiochem,Novagen,novabiochem)
ICP Multi element standard solution XXIV tuning solution 700 ES CertiPUR,Merck-默克货号：1.09411.0500(Calbiochem,Novagen,novabiochem)
Buffer solution (glycine/sodium chloride/hydrogen chloride), traceable to SRM from NIST and PTB pH 1.00 (20癈) CertiPUR,Merck-默克货号：1.09432.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20癈) CertiPUR,Merck-默克货号：1.09433.1000(Calbiochem,Novagen,novabiochem)
PUFFERLOESUNG PH 2,00,Merck-默克货号：1.09433.4000(Calbiochem,Novagen,novabiochem)"
"Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20癈) CertiPUR,Merck-默克货号：1.09433.9010(Calbiochem,Novagen,novabiochem)
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 3.00 (20癈) CertiPUR,Merck-默克货号：1.09434.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20癈) CertiPUR,Merck-默克货号：1.09435.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20癈) CertiPUR,Merck-默克货号：1.09435.4000(Calbiochem,Novagen,novabiochem)
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20癈) CertiPUR,Merck-默克货号：1.09435.9010(Calbiochem,Novagen,novabiochem)
Buffer solution (citric acid/sodium hydroxide) traceable to SRM from NIST and PTB pH 5.00 (20癈) CertiPUR,Merck-默克货号：1.09436.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (citric acid/sodium hydroxide), traceable to SRM from NIST and PTB pH 6.00 (20癈) CertiPUR,Merck-默克货号：1.09437.1000(Calbiochem,Novagen,novabiochem)
PUFFERLOESUNG PH 6,00,Merck-默克货号：1.09437.4000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20癈) CertiPUR,Merck-默克货号：1.09438.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20癈) CertiPUR,Merck-默克货号：1.09438.4000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20癈) CertiPUR,Merck-默克货号：1.09438.9010(Calbiochem,Novagen,novabiochem)
Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (20癈) CertiPUR,Merck-默克货号：1.09439.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (20癈) CertiPUR,Merck-默克货号：1.09439.4000(Calbiochem,Novagen,novabiochem)
Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (20癈) CertiPUR,Merck-默克货号：1.09439.9010(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 8.00 (20癈) CertiPUR,Merck-默克货号：1.09460.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20癈) CertiPUR,Merck-默克货号：1.09461.1000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20癈) CertiPUR,Merck-默克货号：1.09461.4000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20癈) CertiPUR,Merck-默克货号：1.09461.9010(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 11.00 (20癈) CertiPUR,Merck-默克货号：1.09462.1000(Calbiochem,Novagen,novabiochem)
Multi-element standard II dissolved in oil 100 ppm: Ag, Al, B, Ba, Ca, Cd, Cr, Cu, Fe, Mg, Mn, Mo, Na, Ni, P, Pb, Si, Sn, Ti, V, Zn CertiPUR,Merck-默克货号：1.09469.0100(Calbiochem,Novagen,novabiochem)
Buffer solution (Citric acid/Sodium hydroxide/Hydrogen chloride) colour: red, traceable to SRM from NIST and PTB pH 4.00 (20 癈) CertiPUR,Merck-默克货号：1.09475.0500(Calbiochem,Novagen,novabiochem)
Buffer solution (Citric acid/Sodium hydroxide/Hydrogen chloride) colour: red, traceable to SRM from NIST and PTB pH 4.00 (20 癈) CertiPUR,Merck-默克货号：1.09475.4000(Calbiochem,Novagen,novabiochem)
Buffer solution (Citric acid/Sodium hydroxide/Hydrogen chloride) colour: red, traceable to SRM from NIST and PTB pH 4.00 (20 癈) CertiPUR,Merck-默克货号：1.09475.9010(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), coloured: blue, traceable to SRM from NIST and PTB pH 9.00 (20癈) CertiPUR,Merck-默克货号：1.09476.0500(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), coloured: blue, traceable to SRM from NIST and PTB pH 9.00 (20癈) CertiPUR,Merck-默克货号：1.09476.4000(Calbiochem,Novagen,novabiochem)
Buffer solution (boric acid/potassium chloride/sodium hydroxide), coloured: blue, traceable to SRM from NIST and PTB pH 9.00 (20癈) CertiPUR,Merck-默克货号：1.09476.9010(Calbiochem,Novagen,novabiochem)
Buffer solution (di-Sodium hydrogen phosphate/Potassium dihydrogen phosphate), colour: green, traceable to SRM from NIST and PTB pH 7.00 (20癈) CertiPUR,Merck-默克货号：1.09477.0500(Calbiochem,Novagen,novabiochem)
Buffer solution (di-Sodium hydrogen phosphate/Potassium dihydrogen phosphate), colour: green, traceable to SRM from NIST and PTB pH 7.00 (20癈) CertiPUR,Merck-默克货号：1.09477.4000(Calbiochem,Novagen,novabiochem)
Buffer solution (di-Sodium hydrogen phosphate/Potassium dihydrogen phosphate), colour: green, traceable to SRM from NIST and PTB pH 7.00 (20癈) CertiPUR,Merck-默克货号：1.09477.9010(Calbiochem,Novagen,novabiochem)
Ammonium buffer solution for complexometry (ammonium chloride/ammonia) pH = 10-11,Merck-默克货号：1.09478.1000(Calbiochem,Novagen,novabiochem)
Multi-element standard III dissolved in oil 900 ppm: Ag, Al, B, Ba, Ca, Cd, Cr, Cu, Fe, Mg, Mn, Mo, Na, Ni, P, Pb, Si, Sn, Ti, V, Zn CertiPUR,Merck-默克货号：1.09479.0100(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution XIII (15 elements in diluted nitric acid) CertiPUR,Merck-默克货号：1.09480.0100(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution XIV (11 elements in dilute hydrochloric acid) 100 mg/l: P, S, K; 20 mg/l: As, La, Li, Mo, Mn, Ni, Sc, Na CertiPUR,Merck-默克货号：1.09481.0500(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution XVI (21 elements in diluted nitric acid) 100 mg/l:Sb, As, Be, Cd, Ca, Cr, Co, Cu, Fe, Pb, Li, Mg, Mn,Mo, Ni, Se, Sr, Tl, Ti, V, Zn CertiPUR,Merck-默克货号：1.09487.0100(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution XI for sludge testing (7 elements in dilute nitric acid) CertiPUR,Merck-默克货号：1.09491.0100(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution VIII (24 elements in dilute nitric acid) 100 mg/l: Al, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ga, K, Li, Mg, Mn, Na, Ni, Pb, Se, Sr, Te, Tl, Zn CertiPUR,Merck-默克货号：1.09492.0100(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution X for surface water testing (23 elements in dilute nitric acid) CertiPUR,Merck-默克货号：1.09493.0100(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution IX (9 elements in dilute nitric acid) 100 mg/l: As, Be, Cd, Cr(VI), Hg, Ni, Pb, Se, Tl CertiPUR,Merck-默克货号：1.09494.0100(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution XVII (7 elements in hydrochloric acid 15%) 100 mg/l: Hf, Ir, Sb, Sn, Ta, Ti, Zr CertiPUR,Merck-默克货号：1.09495.0100(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution XX for MS Plasma setup solution (11 elements in diluted nitric acid) 10 礸/l: Mg, Cu, Cd, Pb, Sc, Rh, Tl, Ce, Ge, Tb, Ba CertiPUR,Merck-默克货号：1.09497.1000(Calbiochem,Novagen,novabiochem)
ICP multi-element standard solution XXI for MS (30 elements in diluted nitric acid, Hg seperay) 10 mg/l: Ag, Al, As, Ba, Be, Bi, Ca, Cd, Co, Cr, Cs, Cu, Fe, Ga, Hg, In, K, Li, Mg, Mn, Na, Ni, Pb, Rb, Se, Sr, Tl, V, U, Zn CertiPUR,Merck-默克货号：1.09498.0001(Calbiochem,Novagen,novabiochem)
GF AAS Multi element standard XVIII (16 elements in diluted nitric acid) CertiPUR,Merck-默克货号：1.09500.0100(Calbiochem,Novagen,novabiochem)
Toluene-4-sulfonic acid monohydrate GR for analysis,Merck-默克货号：1.09613.0100(Calbiochem,Novagen,novabiochem)
Toluene-4-sulfonic acid monohydrate GR for analysis,Merck-默克货号：1.09613.0500(Calbiochem,Novagen,novabiochem)
2',7'-Dichlorofluorescein indicator ACS,Reag. Ph Eur,Merck-默克货号：1.09676.0005(Calbiochem,Novagen,novabiochem)
Titanium standard 1000 mg Ti, (NH4)2TiF6 in H2O Titrisol,Merck-默克货号：1.09829.0001(Calbiochem,Novagen,novabiochem)
Buffer solution concentrated (citrate/hydrochloric acid), traceable to SRM of NIST and PTB, colour code: red for 500 ml buffer solution, pH 4.00 ?0.02 (20癈) Titrisol,Merck-默克货号：1.09846.0001(Calbiochem,Novagen,novabiochem)
Ammonium iron(II) sulfate solution for 250 ml, c[(NH4)2Fe(SO4)2] = 0,1 mol/l (0,1 N) Titrisol,Merck-默克货号：1.09864.0001(Calbiochem,Novagen,novabiochem)
Nitrite standard for 1000 mg NO2? (NaNO2 in H2O) Titrisol,Merck-默克货号：1.09866.0001(Calbiochem,Novagen,novabiochem)
Gold standard for 1000 mg Au, [H(AuCl4) 3H2O in 12,7% HCl] Titrisol,Merck-默克货号：1.09868.0001(Calbiochem,Novagen,novabiochem)"