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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-A351922(75°蒸馏头/上磨口19/22/下磨口19/22/侧磨口19/22)'); document.write('¥35.2
BH-10553-1000-HPLC(微量加样筒/1000微升/平头)'); document.write('¥261.33
Methyl L-phenylalaninate hydrochloride, L-苯丙氨酸甲酯盐酸盐/100g/CAS:7524-50-7'); document.write('¥360
BG-F751990C(砂板漏斗/砂板直径2.4cm/磨口19/22/外径90mm/G2)'); document.write('¥96.8
BG-F229250(斜四口瓶/250mL/主19/22/侧14/20/前14/20)'); document.write('¥66.4