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BG-A201419(A型接头/上14/20/下19/22)'); document.write('¥20
BG-D451414(分水器/5mL/四氟节门/磨口14/20/高205宽65mm)'); document.write('¥137.6
BG-S292942(实心玻璃塞/磨口29/42)'); document.write('¥30.4
3-Chloroperoxybenzoic acid, 间氯过氧苯甲酸/100g/CAS:937-14-4'); document.write('¥360
BG-P16015000(抽滤瓶/过滤瓶/上咀/5000mL)'); document.write('¥175.37
BG-C398060C(具砂板储存球闪式层析柱/容量1000mL/外径80mm/内径73mm/磨口24/40/长610mm/G2)'); document.write('¥444