Product Number
Brand
Product Description
Lysine hydrochloride, European Pharmacopoeia (EP) Reference Standard
Sigma-Aldrich
L-Lysine monohydrochloride, from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%
Sigma-Aldrich
L-Lysine monohydrochloride, reagent grade, ≥98% (HPLC)
Sigma-Aldrich
L-Lysine monohydrochloride, BioUltra, ≥99.5% (AT)
Supelco
Dichloromethane, Selectophore™, ≥99.5%
Supelco
Dichloromethane, analytical standard
Supelco
L-Lysine monohydrochloride, certified reference material, TraceCERT®
Supelco
L-Lysine monohydrochloride, Pharmaceutical Secondary Standard; Certified Reference Material
Supelco
Formamide solution, NMR reference standard, 45% in DMSO-d6 (99.9 atom % D), NMR tube size 3 mm × 8 in.
Sigma-Aldrich
Formamide solution, NMR reference standard, 90% in DMSO-d6 (99.9 atom % D), NMR tube size 10 mm × 8 in.
Supelco
Formamide solution, NMR reference standard, 90% in DMSO-d6 (99.9 atom % D), NMR tube size 5 mm × 8 in.
Sigma-Aldrich
Dichloromethane, ACS reagent, ≥99.5%, contains 40-150 ppm amylene as stabilizer
Supelco
Methylene Chloride, Pharmaceutical Secondary Standard; Certified Reference Material
Sigma-Aldrich
Dichloromethane, biotech. grade, 99.9%, contains 40-150 ppm amylene as stabilizer
Sigma-Aldrich
Dichloromethane, puriss., meets analytical specification of Ph. Eur., NF, ≥99% (GC)
Sigma-Aldrich
Dichloromethane, contains 40-150 ppm amylene as stabilizer, ACS reagent, ≥99.5%
Sigma-Aldrich
Dichloromethane, puriss. p.a., ACS reagent, reag. ISO, ≥99.9% (GC)
Sigma-Aldrich
Dichloromethane, ACS reagent, ≥99.5%, contains 40-150 ppm amylene as stabilizer
Methylene chloride, European Pharmacopoeia (EP) Reference Standard
USP
Methyl alcohol, United States Pharmacopeia (USP) Reference Standard
Sigma-Aldrich
Dichloromethane, suitable for HPLC, ≥99.8%, contains amylene as stabilizer
Sigma-Aldrich
Dichloromethane, HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%, contains 50-150 ppm amylene as stabilizer
Sigma-Aldrich
Dichloromethane, suitable for HPLC, ≥99.9%, contains 40-150 ppm amylene as stabilizer
Sigma-Aldrich
Methanol-12C, 99.95 atom % 12C
Sigma-Aldrich
Sodium hydroxide-16O solution, 20 wt. % in H216O, 99.9 atom % 16O
Sigma-Aldrich
Dichloromethane, anhydrous, ≥99.8%, contains 40-150 ppm amylene as stabilizer
Supelco
Formamide solution, NMR reference standard, 90% in DMSO-d6 (99.9 atom % D), NMR tube size 5 mm × 8 in.
Supelco
Dichloromethane solution, certified reference material, 5000 μg/mL in methanol
Supelco
Dichloromethane solution, certified reference material, 200 μg/mL in methanol
Supelco
Formamide solution, NMR reference standard, 45% in DMSO-d6 (99.9 atom % D), NMR tube size 5 mm × 8 in.