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Potassium ethylate, 乙醇钾/250g/CAS:917-58-8
'); document.write('¥790

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BG-P1511000(试剂瓶/螺口/蓝盖/1000mL/蜀牛)
'); document.write('¥26.88

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BH-10320(硅胶塞/翻口胶塞/14#/100个)
'); document.write('¥118.496

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已停产!BG-A602414(防溅球/具回流孔/上磨口24/40/下磨口14/20/容量100mL)
'); document.write('¥87.2

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BG-C184601C(砂板闪式层析柱/内径53mm/壁厚3.5mm/长203mm)
'); document.write('¥212

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已停产!BH-20220-500(高温玻璃棉/500g)
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