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Biotin-NHS Water-Soluble
Benzyloxyacetyl chloride for synthesis
(+)-二苯甲酰-D-酒石酸,98%+
二甲苯
醋酸钡,优级纯
4-氯靛红,97.0%(GC&T)
3-溴-2-甲氧基吡啶,98%+
Sodium sulfate, powder, anhydrous, for analysis, 99+% 2.5KG
溴酸钾,99.8% (氧化剂)
2,4-Dichlorotoluene, 99% 1LT