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BG-DF302910(升华器球瓶/100mL/磨口29/42)'); document.write('¥120
DZ-BG-Hickman蒸馏器/具四氟节门'); document.write('¥741.6
已停产!BH-20116-4(电热炉/400W/直径118mm)'); document.write('¥70.4
DZ-BG-磨口试管(外径30mm/有效长度110mm/磨口19/22)'); document.write('¥35
BH-10701(坩埚钳/200mm)'); document.write('¥12
BG-P2330500(细口瓶/棕色/500mL)'); document.write('¥14.89