氢氧化钾，Potassium hydroxide；tested according to Ph. Eur.
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L-谷氨酰胺，L-Glutamine；97.5-102.5% -
胶原酶F来源于溶组织梭菌，Collagenase from Clostridium histolyticum；Sigma Blend Type F, ≥2.0 FALGPA units/mg solid -
![图片 2,3,5,4'-四羟基二苯乙烯 2-O-β-D-葡萄糖苷，2,3,5,4′-Tetrahydroxystilbene 2-O-β-D-glucoside [THSG]；phyproof® Reference Substance, ≥95.0% (HPLC)](https://www.bszh.cn/images/thumbs/0009337_2354-2-o-d-2354-tetrahydroxystilbene-2-o-d-glucoside-thsgphyproof-reference-substance-950-hplc_32.png "显示明细 2,3,5,4'-四羟基二苯乙烯 2-O-β-D-葡萄糖苷，2,3,5,4′-Tetrahydroxystilbene 2-O-β-D-glucoside [THSG]；phyproof® Reference Substance, ≥95.0% (HPLC)")
2,3,5,4'-四羟基二苯乙烯 2-O-β-D-葡萄糖苷，2,3,5,4′-Tetrahydroxystilbene 2-O-β-D-glucoside [THSG]；phyproof® Reference Substance, ≥95.0% (HPLC) -
胶原酶H来源于溶组织梭菌，Collagenase from Clostridium histolyticum；Sigma Blend Type H, ≥1.0 FALGPA units/mg solid -
纯化的安伯莱特XAD-2大孔树脂，Supelpak™-2；matrix styrene-divinylbenzene, 20-60 mesh -
![图片 二乙二醇单丁醚，Diethylene glycol butyl ether [DEGBE, BDG]；for synthesis, ≥98% (GC)](https://www.bszh.cn/images/thumbs/0016592_diethylene-glycol-butyl-ether-degbe-bdgfor-synthesis-98-gc_32.png "显示明细 二乙二醇单丁醚，Diethylene glycol butyl ether [DEGBE, BDG]；for synthesis, ≥98% (GC)")
二乙二醇单丁醚，Diethylene glycol butyl ether [DEGBE, BDG]；for synthesis, ≥98% (GC)
