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BG-F311925(厚壁茄形瓶/25mL/磨口19/22)'); document.write('¥17.6
Tosyl chloride, 4-甲苯磺酰氯/100g/CAS:98-59-9'); document.write('¥60
BH-10353(pH试纸/pH 8.2-10)'); document.write('¥6.4
1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), 1-氯甲基-4-氟-1,4-二氮杂双环[2.2.2]辛烷二(四氟硼酸)盐/25g/CAS:140681-55-6'); document.write('¥240
BG-C625300(球型冷凝器/冷凝管/小咀可拆/冷凝部分长300mm,磨口29/42)'); document.write('¥124