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BH-10260-10(透明塑料真空管/内径10mm/米)'); document.write('¥15
BT-Z18250-J(高压釜/高压反应釜/氢化釜/V250/S125mL/带内部温度传感器)'); document.write('¥8642.46
BG-C376020(具储存球闪式层析柱/容量500mL/外径60mm/内径53mm/磨口24/40/长203mm)'); document.write('¥196.8
BH-30216(塑料高凳/长25cm/宽25cm/高45cm)'); document.write('¥32
BG-C394620C(具砂板储存球闪式层析柱/容量500mL/外径46mm/内径40mm/磨口24/40/长203mm/G2)'); document.write('¥186.4
Hexane, 正己烷/4L/CAS:110-54-3'); document.write('¥480