Sigma-Aldrich

Chloride Standard for IC, 1000 mg/L chloride in water
Chloride Standard for IC, 1000 mg/L chloride in water Sigma-Aldrich
Pret la cerere
Residue Sample 1, certified reference material
Residue Sample 1, certified reference material Sigma-Aldrich
Pret la cerere
Acetone HPLC Plus, for HPLC, GC, ≥99.9%
Acetone HPLC Plus, for HPLC, GC, ≥99.9% Sigma-Aldrich
CAS: 67-64-1 (67641)
Pret la cerere
Water suitable for HPLC, flacon 2.5L
Water suitable for HPLC, flacon 2.5L Sigma-Aldrich
CAS: 7732-18-5 (7732185)
Pret la cerere
N,N-Dimethyl-1,4-phenylenediamine oxalate 98%
N,N-Dimethyl-1,4-phenylenediamine oxalate 98% Sigma-Aldrich
CAS: 62778-12-5 62778125
Pret la cerere
Ethylene oxide solution 2.5-3.3 M in THF
Ethylene oxide solution 2.5-3.3 M in THF Sigma-Aldrich
CAS: 75-21-8 75218 (75218)
Pret la cerere
Sodium ferrocyanide decahydrate ≥98.0%
Sodium ferrocyanide decahydrate ≥98.0% Sigma-Aldrich
CAS: 14434-22-1 (14434221)
Pret la cerere
α-Amylase from porcine pancreas
α-Amylase from porcine pancreas Sigma-Aldrich
CAS: 14434-22-1 (14434221)
Pret la cerere
Cellulase from Aspergillus niger
Cellulase from Aspergillus niger Sigma-Aldrich
CAS: 9012-54-8 (9012548)
Pret la cerere
Lipase from Aspergillus niger
Lipase from Aspergillus niger Sigma-Aldrich
CAS: 9001-62-1 (9001621)
Pret la cerere
Esterase from porcine liver
Esterase from porcine liver Sigma-Aldrich
CAS: 9016-18-6 (9016186)
Pret la cerere
Probumin® Bovine Serum Albumin Reagent Grade, Powder
Probumin® Bovine Serum Albumin Reagent Grade, Powder Sigma-Aldrich
Pret la cerere
HYDROCARBON KIT ACC. TO DIN EN 14039/ISO 16703
HYDROCARBON KIT ACC. TO DIN EN 14039/ISO 16703 Sigma-Aldrich
Pret la cerere
CC/Mount, tissue mounting medium
CC/Mount, tissue mounting medium Sigma-Aldrich
Pret la cerere
Arsenic(III) oxide, ReagentPlus®, ≥99.0%, 100 g
Arsenic(III) oxide, ReagentPlus®, ≥99.0%, 100 g Sigma-Aldrich
CAS: 1327-53-3 (1327533)
Pret la cerere
QC-STANDARD SOLUTION FOR EN ISO 9377-2, 10MG/ML
QC-STANDARD SOLUTION FOR EN ISO 9377-2, 10MG/ML Sigma-Aldrich
Pret la cerere
pH/Conductivity - Clay Soil
pH/Conductivity - Clay Soil Sigma-Aldrich
Pret la cerere
Multielement Standard Solution 6 for ICP TraceCERT®, 23 elements
Multielement Standard Solution 6 for ICP TraceCERT®, 23 elements Sigma-Aldrich
Pret la cerere
Cyclohexanone puriss. p.a., ≥99.5% (GC)
Cyclohexanone puriss. p.a., ≥99.5% (GC) Sigma-Aldrich
CAS: 108-94-1 108941
Pret la cerere
Casein, vitamin tested powder
Casein, vitamin tested powder Sigma-Aldrich
CAS: 9000-71-9 (9000719)
Pret la cerere
Isooctan (2,2,4-Trimethylpentane)
Isooctan (2,2,4-Trimethylpentane) Sigma-Aldrich
CAS: 540-84-1 (540841)
Pret la cerere
Nitrilotriacetic acid trisodium salt ≥98%,
Nitrilotriacetic acid trisodium salt ≥98%, Sigma-Aldrich
Pret la cerere
Maleic anhydride puriss., ≥99.0%
Maleic anhydride puriss., ≥99.0% Sigma-Aldrich
CAS: 108-31-6 (108316)
Pret la cerere
Ethylenebis(diphenilphosfine)
Ethylenebis(diphenilphosfine) Sigma-Aldrich
CAS: 1663-45-2 (1663452)
Pret la cerere
Rezultate de la 49 la 72 din 75