4-甲基水杨酸,4-Methylsalicylic acid;99%
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全氟-3,7-二甲基辛酸,2,2,3,4,4,5,5,6,6,7,8,8,8-Tridecafluoro-3,7-bis(trifluoromethyl)-octanoic Acid
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(±)-茉莉酸,(±)-Jasmonic acid;analytical standard, ≥90.0% (GC)
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山梨酸钙,Calcium Sorbate
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胱胺二盐酸盐,Cystamine dihydrochloride;96%
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β-紫罗兰酮,β-Ionone;96%
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α-糜蛋白酶来源于牛胰腺,α-Chymotrypsin from bovine pancreas [BPC];Type II, lyophilized powder, ≥40 units/mg protein