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Merck

Laboratory Chemicals

Buffer solution blue, traceable to NIST and PTB pH 9.00 (20°C) Certipur®

500ML التفاصيل

Merck

Laboratory Chemicals

Buffer concentrate (phosphate), traceable to SRM of NIST and PTB for 500 ml buffer solution, pH 7.00 ± 0.02 (20°C) Titrisol®

1AMP التفاصيل

Merck

Laboratory Chemicals

Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20°C) Certipur®

1L التفاصيل

Merck

Laboratory Chemicals

Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20°C) Certipur®

1L التفاصيل

Merck

Laboratory Chemicals

Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20°C) Certipur®

1L التفاصيل

Merck

Laboratory Chemicals

Buffer solution (Potassium tetraoxalate) Certipur®

500ML التفاصيل

Merck

Laboratory Chemicals

Buffer solution di-sodium tetraborate)traceable to SRM from NIST and PTB pH 9.18 (25°C) Certipur®

500ML التفاصيل

Merck

Laboratory Chemicals

Buffer Solution pH 10.00 (20 GRAD C) Certipur®

500 ML التفاصيل

Merck

Laboratory Chemicals

Buffer solution pH 4.00 (20 GRAD C) Certipur®

500 ML التفاصيل

Merck

Laboratory Chemicals

Buffer solution pH 4.01 (25 GRAD C) Certipur®

500 ML التفاصيل

Merck

Laboratory Chemicals

Buffer solution pH 6.86(25 GRAD C) Certipur®

500ML التفاصيل

Merck

Laboratory Chemicals

Buffer solution pH 7.00 (20 GRAD C) Certipur®

500 ML التفاصيل

Merck

Laboratory Chemicals

Buffer solutions (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 11.00 (25°C) Certipur®

500ML التفاصيل

Merck

Laboratory Chemicals

Butane-1-sulfonic acid sodium salt for ion pair chromatography LiChropur®

25G التفاصيل

Merck

Laboratory Chemicals

Butyl methacrylate (stabilised) for synthesis

100ML التفاصيل

Merck

Laboratory Chemicals

Butyric acid for synthesis

1L التفاصيل

Merck

Laboratory Chemicals

Cadmium ICP standard traceable to SRM from NIST Cd(NO₃)₂ in HNO₃ 2-3% 1000 mg/l Cd CertiPUR®

100ML التفاصيل

Merck

Laboratory Chemicals

Cadmium standard solution traceable to SRM from NIST Cd(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Cd CertiPUR®

500ML التفاصيل

Merck

Laboratory Chemicals

Calcein indicator for metal determination

5G التفاصيل

Merck

Laboratory Chemicals

Calcium acetate hydrate [about 94% Ca(CH₃COO)₂] for soil testing

500G التفاصيل

Merck

Laboratory Chemicals

Calcium carbonate Certipur® Reag. USP

50 G التفاصيل

Merck

Laboratory Chemicals

Calcium carbonate precipitated for analysis EMSURE® Reag. Ph Eur

250G التفاصيل

Merck

Laboratory Chemicals

Calcium carbonate precipitated for analysis EMSURE® Reag. Ph Eur

KG التفاصيل

Merck

Laboratory Chemicals

Calcium chloride anhydrous powder Reag. Ph Eur

500G التفاصيل