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BG-V165050(磨口冷阱/磨口50/50/外径55/磨口以下长度275mm)'); document.write('¥186.4
BH-10221-08-100(螺口密封盖/适8mL样品瓶/100个)'); document.write('¥119.95
BG-F534250(史莱克反应瓶/250mL/磨口24/40/玻璃节门)'); document.write('¥100.8
BH-10590-0915(加样头/一次性/不锈钢/#9/150mm)'); document.write('¥3.2
1,3-Dimethylurea, 1,3-二甲基脲/500g/CAS:96-31-1'); document.write('¥230
BG-P316350(玻璃棒/实心/直径6mm/长度350mm)'); document.write('¥5.77