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BT-12920(减压器/乙炔/YQE-213)'); document.write('¥618.66
Dimethyl Suloxide-D6, 氘代二甲亚砜(DMSO)(ALDRICH)/10g/CAS:2206-27-1'); document.write('¥260
Methyl(triphenyl)phosphonium chloride, 乙基三苯基氯化膦/100g/CAS:896-33-3'); document.write('¥470
BT-P80001-13(手工冲子/圆冲/直径13mm)'); document.write('¥22.15
Dimethylchloroacetal, 2-氯乙醛缩二甲醇/100g/CAS:97-97-2'); document.write('¥170
BG-F301500(圆底烧瓶/单颈/500mL/磨口14/20)'); document.write('¥67.2