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2-Methyl-2-butanol,叔戊醇/500mL/CAS:75-85-4'); document.write('¥190.5
BH-10274(塑料真空线/内径2mm/10m)'); document.write('¥6
BG-F724000(磨口抽滤瓶/24/40/容积1000mL)'); document.write('¥183.2
BH-10224-30L(塑料巴氏滴管/3mL/加长型/100个)'); document.write('¥20.26
SV-P160015-28(厚壁耐压反应管/15mL/外径28*70mm/#15螺口)'); document.write('¥94.14
BH-10237-2324F(氟胶圈/外径23mm/粗度2.4mm/50个/包)'); document.write('¥96