Barium chloride dihydrate ACS reagent, ≥99%
Barium chloride dihydrate ACS reagent, ≥99% Sigma-Aldrich
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N,N-Diethyl-p-phenylenediamine
N,N-Diethyl-p-phenylenediamine Sigma-Aldrich
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Potassium permanganate ACS reagent, ≥99.0%, low in mercury
Potassium permanganate ACS reagent, ≥99.0%, low in mercury Sigma-Aldrich
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Phosphate buffered saline tablet ( 50 tablete )
Phosphate buffered saline tablet ( 50 tablete ) Sigma-Aldrich
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Kaolin tested according to Ph. Eur.
Kaolin tested according to Ph. Eur. Sigma-Aldrich
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Ethylenediaminetetraacetic acid disodium magnesium salt hydrate 99%
Ethylenediaminetetraacetic acid disodium magnesium salt hydrate 99% Sigma-Aldrich
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Sudan III
Sudan III Sigma-Aldrich
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Surfactant (MBAS) 1000 mg/L Calibration Standard
Surfactant (MBAS) 1000 mg/L Calibration Standard Sigma-Aldrich
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Cyclohexanone
Cyclohexanone Sigma-Aldrich
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Oxalic acid dihydrate
Oxalic acid dihydrate Sigma-Aldrich
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Chloride Standard for IC, 1000 mg/L chloride in water
Chloride Standard for IC, 1000 mg/L chloride in water Sigma-Aldrich
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Residue Sample 1, certified reference material
Residue Sample 1, certified reference material Sigma-Aldrich
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Acetone HPLC Plus, for HPLC, GC, ≥99.9%
Acetone HPLC Plus, for HPLC, GC, ≥99.9% Sigma-Aldrich
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Water suitable for HPLC, flacon 2.5L
Water suitable for HPLC, flacon 2.5L Sigma-Aldrich
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N,N-Dimethyl-1,4-phenylenediamine oxalate 98%
N,N-Dimethyl-1,4-phenylenediamine oxalate 98% Sigma-Aldrich
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Ethylene oxide solution 2.5-3.3 M in THF
Ethylene oxide solution 2.5-3.3 M in THF Sigma-Aldrich
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Sodium ferrocyanide decahydrate ≥98.0%
Sodium ferrocyanide decahydrate ≥98.0% Sigma-Aldrich
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α-Amylase from porcine pancreas
α-Amylase from porcine pancreas Sigma-Aldrich
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Cellulase from Aspergillus niger
Cellulase from Aspergillus niger Sigma-Aldrich
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Lipase from Aspergillus niger
Lipase from Aspergillus niger Sigma-Aldrich
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Esterase from porcine liver
Esterase from porcine liver Sigma-Aldrich
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Probumin® Bovine Serum Albumin Reagent Grade, Powder
Probumin® Bovine Serum Albumin Reagent Grade, Powder Sigma-Aldrich
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HYDROCARBON KIT ACC. TO DIN EN 14039/ISO 16703
HYDROCARBON KIT ACC. TO DIN EN 14039/ISO 16703 Sigma-Aldrich
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CC/Mount, tissue mounting medium
CC/Mount, tissue mounting medium Sigma-Aldrich
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