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PT PRAGLAS RAYA
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Product Category:
Analytical Reagents
ACETONITRILE GRADIENT GRADE FOR LIQUID – 1.00003
August 31, 2026
≥99.5% (GC), ACS reagent, for extraction and analytical purposes, Reag. Ph Eur, EMSURE. Synonym(s): ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
POTASSIUM DIHYDR. PHOSPH. P.A. EMSURE – 1.04873
August 31, 2026
For analysis EMSURE. Synonym(s): Potassium phosphate monobasic, Potassium dihydrogen phosphate, mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic, prim.-Potassium phosphate
GIEMSA’S AZUR EOSIN METHYLENE BLUE SOLUTION – 1.09204
August 31, 2026
For microscopy, suitable for microscopy.
2 – PROPANOL GRADIENT GRADE FOR LIQUID CHROMATOGRAPH – 1.01040
August 31, 2026
≥99.9% (GC), gradient grade, suitable for HPLC, LiChrosolv. Synonym(s): sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
TWEEN 20 FOR SYNTHESIS – 8.22184
August 31, 2026
For synthesis. Synonym(s): Montanox 20, Polyoxyethylene (20) sorbitan monolaurate, Polysorbate 20, Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate
TRI-SODIUM CITRATE DIHYDRATE EMSURE – 1.06448
August 31, 2026
For analysis EMSURE. Synonym(s): Sodium citrate tribasic dihydrate, Trisodium Citrate, Sodium Citrate, Dihydrate, Citric acid trisodium salt dihydrate, Trisodium citrate…
SOLVENT FOR VOLUMETRIC KARL FISCHER – 1.88015
August 31, 2026
Two component solvent for volumetric Karl Fischer titration, Aquastar. Synonym(s): Karl Fischer Solvent: Karl Fischer two component solvent
SODIUM THIOSULFATE SOLUTION – 1.09950
August 31, 2026
c(Na₂S₂O₃) = 0.1 mol/l (0.1 N), concentrate for preparing 1000 ml volumetric solution for titration, Titrisol. Synonym(s): Antichlor
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