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BG-A809035M(连接头/磨口19/22/磨口间长35mm/砂板G3)'); document.write('¥21.6
BG-C195173(球磨口闪式层析柱/内径13.4mm/壁厚1.8mm/长305mm)'); document.write('¥98.4
BH-385022(有机系微孔滤膜/尼龙滤膜/直径50mm/孔径0.22μm/100片)'); document.write('¥144
BG-F321405L(厚壁鸡心磨口烧瓶/5mL/磨口14/20)'); document.write('¥17.6
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/100g/CAS:140681-55-6'); document.write('¥810
BG-F386020C(上磨口减压层析柱/外径60mm/长度200mm/G2)'); document.write('¥238.4