石油醚,Petroleum ether;puriss. p.a., high boiling, bp 60-80 °C
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硫酸亚铁(II)铵六水合物,Ammonium iron(II) sulfate hexahydrate;BioUltra, ≥99.0% (RT)
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L-(-)-甘油酸半钙盐一水合物,L-(−)-Glyceric acid hemicalcium salt monohydrate;≥97.0% (KT)
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2-磺基苯甲酸铵盐,2-Sulfobenzoic acid ammonium salt;≥98.0% (HPLC)
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青霉素G钠盐,Penicillin G sodium salt;~1650 U/mg
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哈巴苷,Harpagide;≥98%
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4-(N-马来酰亚胺甲基)环己烷-1-羧酸3-磺基-N-羟基琥珀酰亚胺酯钠盐,4-(N-Maleimidomethyl)cyclohexane-1-carboxylic acid 3-sulfo-N-hydroxysuccinimide ester sodium salt [Sulfo-SMCC];powder