氢氧化钾,Potassium hydroxide;pellets for analysis (max. 0.05% Na) EMSURE® ACS,Reag. Ph Eur
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16α-羟基雌酮,16α-Hydroxyestrone;≥98%
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橙皮苷,Hesperidin;Pharmaceutical Secondary Standard; Certified Reference Material
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泛昔洛韦,Famciclovir;≥98% (HPLC)
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(±)-肾上腺素盐酸盐,(±)-Epinephrine hydrochloride;≥98.0%, HPLC
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硫酸铁(II)七水合物 [硫酸亚铁七水合物],Iron(II) sulfate heptahydrate;puriss., meets analytical specification of Ph. Eur., BP, USP, FCC, 99.5-104.5% (manganometric)
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弹性蛋白酶来源于猪胰腺 [胰酞酶E],Elastase from porcine pancreas;Type IV, Protein 50-90 %, lyophilized powder, ≥4.0 units/mg protein (biuret)