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BT-Z19906(显微镜托架/适60mm培养皿)'); document.write('¥1840
BG-F664000(磨口三角瓶/磨口锥形瓶/1000mL/磨口24/40)'); document.write('¥106.4
Cerium fluoride, 氟化铈/25g/CAS:7758-88-5'); document.write('¥620
BT-Z14197-CS(石英导光柱/一体式/小型光化学反应器B-LRS2207配件)'); document.write('¥492.3
Ethyl (triphenylphosphoranylidene)acetate, 乙氧甲酰基亚甲基三苯基膦/100g/CAS:1099-45-2'); document.write('¥590