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BH-10372-45(定性滤纸/中速/直径45mm/100片/袋装)'); document.write('¥21.34
BG-A351014(75°蒸馏头/上磨口10/18/下磨口14/20/侧磨口14/20)'); document.write('¥41.6
BG-ZMP501514G2(多肽反应管/有效长度50mm/直径15mm/磨口14/20/砂板G2)'); document.write('¥100
BH-10790-1214(高压釜固定螺栓扳手/扳子/固定/双头/开口12mm/开口14mm)'); document.write('¥19.2
BH-10248-50(样品瓶架/5mL/孔径23.5mm/50孔)'); document.write('¥96
LPH-硅胶软盖-方14(14x14cm)'); document.write('¥8.53