Bicarbonate indicator solution, pure, Concentrated stock reagent..
Bis(2-hydroxyethyl)-imino-tris-(hydroxymethyl)-methane, extra pure, SLR, biological buffer..
Bis-acrylamide solution 2% w/v, DNase RNase and protease free..
Bis-acrylamide, DNase RNase and protease free..
Bis-acrylamide, DNase RNase and protease free..
Bismuth(III) chloride, extra pure, SLR..
Blasticidin S hydrochloride, (from Streptomyces griseochromogenes)..
Blasticidin S hydrochloride, (from Streptomyces griseochromogenes)..