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Merck

Laboratory Chemicals

Arsenic ICP standard traceable to SRM from NIST H₃AsO₄ in HNO₃ 2-3% 1000 mg/l As CertiPUR®

100ML التفاصيل

Merck

Laboratory Chemicals

Arsenic standard solution traceable to SRM from NIST H3AsO4 in HNO3 0.5 mol/l 1000 mg/l As Certipur®

500 ML التفاصيل

Merck

Laboratory Chemicals

Arsenic standard solution traceable to SRM from NIST H₃AsO₄ in HNO₃ 0.5 mol/l 1000 mg/l As CertiPUR®

100ML التفاصيل

Merck

Laboratory Chemicals

Arsenic Test Method: photometric 0.001 - 0.100 mg/l As Spectroquant®

30TESTS التفاصيل

Merck

Laboratory Chemicals

Azomethine H GR for analysis (reagent for the determination of boron)

10 G التفاصيل

Merck

Laboratory Chemicals

Bactident® Oxidase for the detection of cytochrome oxidase in microorganisms

50STRIPS التفاصيل

Merck

Laboratory Chemicals

Barium acetate for analysis EMSURE® ACS

500G التفاصيل

Merck

Laboratory Chemicals

Barium chloride dihydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur

KG التفاصيل

Merck

Laboratory Chemicals

Barium chloride dihydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur

500G التفاصيل

Merck

Laboratory Chemicals

Barium fluoride 99.99 Suprapur®

50G التفاصيل

Merck

Laboratory Chemicals

Barium hydroxide octahydrate extra pure

KG التفاصيل

Merck

Laboratory Chemicals

Barium hydroxide octahydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur

500 G التفاصيل

Merck

Laboratory Chemicals

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

100ML التفاصيل

Merck

Laboratory Chemicals

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

100ML التفاصيل

Merck

Laboratory Chemicals

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

500ML التفاصيل

Merck

Laboratory Chemicals

BENZALDEHYDE FOR SYNTHESIS

500 ML التفاصيل

Merck

Laboratory Chemicals

BENZENESULFONAMIDE FOR SYNTHESIS

100 G التفاصيل

Merck

Laboratory Chemicals

Benzenesulfonic acid for synthesis

250G التفاصيل

Merck

Laboratory Chemicals

Benzenesulfonyl chloride for synthesis

500ML التفاصيل

Merck

Laboratory Chemicals

Benzoic acid for synthesis

KG التفاصيل

Merck

Laboratory Chemicals

Benzyl alcohol for analysis EMSURE®

1L التفاصيل

Merck

Laboratory Chemicals

Benzyl alcohol for synthesis

1L التفاصيل

Merck

Laboratory Chemicals

Benzyl alcohol for synthesis

2.5L التفاصيل

Merck

Laboratory Chemicals

Bis(trimethylsilyl)trifluoroacetamide for gas chromatography

25ML التفاصيل