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BH-10224-30L(塑料巴氏滴管/3mL/加长型/100个)'); document.write('¥20.26
BH-10744(烧瓶夹/冷凝管夹/镀锌)'); document.write('¥10.8
BH-20202(指针式温湿度表)'); document.write('¥85.33
Methyl cyanoacetate, 氰乙酸甲酯/100g/CAS:105-34-0'); document.write('¥140
N,O-Dimethylhydroxylamine hydrochloride, N,O-二甲基羟基胺盐酸盐/25g/CAS:6638-79-5'); document.write('¥120
Chloroacetonitrile, 氯乙腈/25g/CAS:107-14-2'); document.write('¥90