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2-(2-Bromoethyl)-1,3-dioxolane, 2-(2-溴乙基)-1,3-二恶烷/25g/CAS:18742-02-4'); document.write('¥360
BG-P15071(蒸发皿/直径60mm)'); document.write('¥7.47
BT-19890(机械搅拌器/郑州长城/60W/D971-60)'); document.write('¥1258
DZ-AHB-2001(定制模块/温控2000)'); document.write('¥1225.18
BG-P1901000(烧杯/1000mL)'); document.write('¥14.23
Triphenylbismuth, 三苯基铋/100g/CAS:603-33-8'); document.write('¥231