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BG-P3310000(蒸馏水储存瓶/玻璃龙头瓶/10L)
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BH-10356(pH试纸/pH 5.4-7)
'); document.write('¥6.4

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已停产!BH-10226-015(冻存管/微量离心管/1.5mL/100个)
'); document.write('¥23.99

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Lithium tert-butoxide, 叔丁醇锂/100g/CAS:1907-33-1
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BG-C195263(球磨口闪式层析柱/内径20.4mm/壁厚2.8mm/长305mm)
'); document.write('¥104

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BG-P16012500(抽滤瓶/过滤瓶/上咀/2500mL)
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