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BG-F764100(磨口溶剂储存瓶/100mL/磨口24/40/直径40mm/长165mm/高真空阀0-4mm)'); document.write('¥148.8
BG-P30170-150(组织研磨器/玻璃匀浆器/十字柄/15mL)'); document.write('¥32
BH-10764(试管架/组合式/塑料/30mm×30mm)'); document.write('¥16.79
Calcium iodine, 碘化钙/25g/CAS:10102-68-8'); document.write('¥791
BG-F752450C(砂板漏斗/砂板直径2.4cm/磨口24/40/外径50mm/G2)'); document.write('¥68
BT-Z14197-C10(石英导光柱/石英导光管/一体式/直径10mm/长110mm)'); document.write('¥98.46