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BG-D151819(微量蒸馏器/主磨口19/22)'); document.write('¥157.6
BH-20118(接触调压器/TDGC2-0.5/0-250V)'); document.write('¥341.34
BG-A361910(克氏蒸馏头/分馏头/磨口19/22/温度计磨口10/18)'); document.write('¥79.2
BG-C374620(具储存球闪式层析柱/容量500mL/外径46mm/内径40mm/磨口24/40/长203mm)'); document.write('¥159.2
BF-10102-XL(白大褂/白大衣/实验服/短袖/XL号)'); document.write('¥46.14
BG-F621425JT(夹套冷却恒压滴液漏斗/25mL/磨口14/20)'); document.write('¥264