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BG-T110800(Y型三通连接管/无节门/外径8mm)
'); document.write('¥22.4

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BG-L15043(量筒/玻璃/六角/A级加厚/100mL)
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Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester, 叔丁基二甲基硅基三氟甲磺酸酯/50g/CAS:69739-34-0
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