Product Number
Brand
Product Description
Sigma-Aldrich
MOPS, anhydrous, free-flowing, Redi-Dri™, ≥99.5%
Sigma-Aldrich
Trizma® base, anhydrous, free-flowing, Redi-Dri™, ≥99.9%
Sigma-Aldrich
Trizma® base, Vetec™, reagent grade, ≥99%
Sigma-Aldrich
MOPS, Vetec™, reagent grade
Sigma-Aldrich
Benzoic acid, ReagentPlus®, 99%
Sigma-Aldrich
Trizma® base, puriss. p.a., ≥99.7% (T)
Sigma-Aldrich
Benzoic acid, puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99.9% (alkalimetric)
Sigma-Aldrich
Trizma® base, ≥99.9% (titration), crystalline
Sigma-Aldrich
MOPS, BioXtra, ≥99.5% (titration)
Sigma-Aldrich
Trizma® base, Primary Standard and Buffer, ≥99.9% (titration), crystalline
Sigma-Aldrich
Trizma® base, BioPerformance Certified, meets EP, USP testing specifications, suitable for cell culture, ≥99.9% (titration)
Sigma-Aldrich
MOPS, BioPerformance Certified, suitable for cell culture, ≥99.5% (titration)
Sigma-Aldrich
MOPS, ≥99.5% (titration)
Sigma-Aldrich
Trizma® base, BioXtra, pH 10.5-12.0 (1 M in H2O), ≥99.9% (titration)
Sigma-Aldrich
Benzoic acid, meets analytical specification of Ph. Eur., BP, USP, FCC, E210, 99.5-100.5% (alkalimetric)
Sigma-Aldrich
Trizma® base, ≥99.0% (T)
Sigma-Aldrich
Trizma® base, BioUltra, for molecular biology, ≥99.8% (T)
Sigma-Aldrich
Benzoic acid, ACS reagent, ≥99.5%
Sigma-Aldrich
Tris(hydroxymethyl)aminomethane, ACS reagent, ≥99.8%
Sigma-Aldrich
3-Ethyl-2,4-pentanedione, mixture of tautomers, 98%
Sigma-Aldrich
Benzoic acid, purified by sublimation, ≥99%
Sigma-Aldrich
Sodium hydroxide, BioUltra, for luminescence, ≥98.0% (T), pellets
Supelco
Acesulfame K, Pharmaceutical Secondary Standard; Certified Reference Material
Sigma-Aldrich
Sodium hydroxide, ultra dry, powder or crystals, 99.99% trace metals basis
Sigma-Aldrich
Sodium hydroxide-16O solution, 20 wt. % in H216O, 99.9 atom % 16O
Sigma-Aldrich
Benzoic acid, natural, ≥99.5%, FCC, FG
Sigma-Aldrich
Sodium hydroxide solution, BioUltra, for molecular biology, 10 M in H2O
Sigma-Aldrich
Benzoic acid, ≥99.5%, FCC, FG