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BG-C569100(蛇形回流冷凝器/冷凝管/小咀可拆/冷凝部分100mm/总长210mm/磨口19/22)'); document.write('¥142.4
BG-P161402L(振荡瓶/4扰流/2000mL)'); document.write('¥123.6
已停产!BG-F472250(分液漏斗/四氟节门/250mL/磨口No.22/顶端四氟塞)'); document.write('¥104.8
BG-ZF31291L(棕色厚壁茄形瓶/棕色试料瓶/1000mL/磨口29/42)'); document.write('¥670.4
Methyl(triphenyl)phosphonium chloride, 乙基三苯基氯化膦/500g/CAS:896-33-3'); document.write('¥1080
BH-303232(塑料接头/鲁尔接头/直通/3.2x3.2)'); document.write('¥2.96