水杨酸,Salicylic acid;meets analytical specification of Ph. Eur., BP, USP, 99.5-100.5% (calc. to the dried substance)
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多聚-L-赖氨酸氢溴酸盐 [多聚赖氨酸],Poly-L-lysine hydrobromide;mol wt ≥300,000 -
人肿瘤坏死因子-α,Tumor Necrosis Factor-α human;TNF-α, recombinant, expressed in E. coli, powder, suitable for cell culture, ≥97% (SDS-PAGE) -
3-吲哚丁酸 [IBA],Indole-3-butyric acid;suitable for plant cell culture, BioReagent, ≥98% -
4-氨基安替比林,4-Aminoantipyrine;for spectrophotometric det. of H2O2 and phenols, ≥98.0% -
乙胺丁醇二盐酸盐 [盐酸乙胺丁醇],Ethambutol dihydrochloride [Emb];antimycobacterial -
硫酸铁铵 (III)十二水合物 [硫酸高铁铵, 十二水],Ammonium iron(III) sulfate dodecahydrate;ACS reagent, 99%
