Collagen from calf skin,Bornstein and Traub Type I, solid, BioReagent, suitable for cell culture

Digitonin,Used as non-ionic detergent

N-Methyl-N-(trimethylsilyl)trifluoroacetamide,BioReagent, for silylations, LiChropur™

Dicamba,suitable for plant cell culture, BioReagent

2?-Deoxyadenosine 5?-monophosphate,Sigma Grade, 98-100%

Dantrolene sodium salt,

5-Fluoro-2?-deoxyuridine,thymidylate synthase inhibitor

Ferritin from equine spleen,Type I, saline solution

Flecainide acetate salt,

N-[3-(2-Furyl)acryloyl]-Phe-Gly-Gly,

Folinic acid calcium salt hydrate,analytical standard

Fluorescein isothiocyanate–dextran,average mol wt 10,000