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BG-F769100(磨口溶剂储存瓶/100mL/磨口19/22/直径40mm/长165mm/高真空阀0-4mm)'); document.write('¥144
BG-P316350(玻璃棒/实心/直径6mm/长度350mm)'); document.write('¥5.77
BG-L311050(酸碱两用滴定管/四氟塞/50mL)'); document.write('¥86.4747
DZ-BG-无水无氧抽滤装置2'); document.write('¥990
BG-F384030C(上磨口减压层析柱/外径40mm/长度300mm/G2)'); document.write('¥218.4
BG-F891925-26G(史莱克管/25mL/磨口19/22/玻璃节门/外径26mm/有效长度110mm)'); document.write('¥64.8