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Chloroform-D, 氘代氯仿(剑桥)/100g/CAS:865-49-6'); document.write('¥180
BG-C376025(具储存球闪式层析柱/容量500mL/外径60mm/内径53mm/磨口24/40/长254mm)'); document.write('¥208.8
BT-11905(臭氧发生器/10g)'); document.write('¥3500