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BG-A352440(75°蒸馏头/上磨口24/40/下磨口24/40/侧磨口24/40)'); document.write('¥42.4
BG-A611922(直型抽气接头/玻璃节门/磨口19/22)'); document.write('¥53.6
BG-F479125A(分液漏斗/四氟节门/125mL/磨口19/22/顶端玻璃塞)'); document.write('¥100.8
BG-F388540M(上磨口减压层析柱/外径85mm/长度400mm/G3)'); document.write('¥409.6
BH-10904(四氟搅拌桨/550mm/3000mL)'); document.write('¥76.8
已停产!BG-F780500(分液漏斗/玻璃节门/500mL/顶端玻璃塞#27)'); document.write('¥110.93