1,2,4,5-苯四羧酸 [均苯四甲酸],1,2,4,5-Benzenetetracarboxylic acid;96%
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四氯金酸三水合物,Gold(III) chloride trihydrate;ACS reagent, ≥49.0% Au basis -
溶菌酶来源于人类中性粒细胞,Lysozyme from human neutrophils;≥95% (SDS-PAGE), lyophilized powder, ≥100,000 units/mg protein (E1%/280) -
爆轰纳米金刚石悬浮液,Detonation Nanodiamond Suspension;5 nm in Glycerol 1 wt. % -
二乙氧基甲烷 [二乙醇缩甲醛],Diethoxymethane [DEM];absolute, over molecular sieve (H2O ≤0.01%), ≥99.0% (GC) -
黄蓍树胶粉 [黄蓍胶, 黄芪胶, 胶黄芪],Gum Tragacanth;powder
