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BH-10372-45(定性滤纸/中速/直径45mm/100片/袋装)'); document.write('¥21.34
BG-F931990(玻璃滤板漏斗/外径90mm/磨口19/22)'); document.write('¥124
Dimethylzinc, 二甲基锌/100mL/CAS:544-97-8'); document.write('¥720
BF-10101-Logo-B-XL(白大褂/白大衣/实验服/Logo/薄款/XL号)'); document.write('¥49.44
BG-Y300020(石英螺口样品瓶/2mL)'); document.write('¥120
BG-F224190-1(斜四口瓶/100mL/主24/40/侧19/22/前14/20)'); document.write('¥54.4