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BG-F439500(斜三口瓶/500mL/主19/22/侧19/22)'); document.write('¥88.8
Chloroacetaldehyde, 氯乙醛40%水溶液/100g/CAS:107-20-0'); document.write('¥255
BG-F236040C(减压层析柱/外径60mm/长度400mm/G2)'); document.write('¥300.8