N,N-二甲基乙酰胺,N,N-Dimethylacetamide [DMAc];spectrophotometric grade, ≥99%
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苄基三苯基氯化膦 [氯化苄, 氯苄],Benzyltriphenylphosphonium chloride [BTPPC];99%
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N,N-二甲基甲酰胺,N,N-Dimethylformamide [DMF];for peptide synthesis, ≥99.9% (GC)
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肝素钠盐来源于猪肠粘膜,Heparin sodium salt from porcine intestinal mucosa;Grade I-A, ≥180 USP units/mg
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无水磷酸氢二钠,Sodium phosphate dibasic;99.95% trace metals basis
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酸洗玻璃珠,Glass beads, acid-washed;粒径:≤106 μm (−140 U.S. sieve)
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邻苯二酚 [儿茶酚],1,2-Dihydroxybenzene;purified by sublimation, ≥99.5%