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2-Aminobenzylcyanide, 2-Aminobenzylcyanide/1g/CAS:2973-50-4'); document.write('¥1897
DZ-BG-分水器(50mL)磨口和高度根据客户需求定制'); document.write('¥243.2
BG-C184324C(砂板闪式层析柱/内径26.4/壁厚2.8mm/长457mm)'); document.write('¥132
DZ-BG-具砂板节门连接头(有效长150mm/外径32mm/上磨口24/40/下磨口19/22/G3)'); document.write('¥1
BH-10606-24(不锈钢盆/直径24cm)'); document.write('¥38.4
BH-10524(移液器吸头/100uL-1000uL/500个/包)'); document.write('¥71.97