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BG-Z552920(旋蒸转换头/上磨口29/42/下磨口14/20/4x20mL)'); document.write('¥192
2-Chloropropane, 2-氯丙烷/1kg/CAS:75-29-6'); document.write('¥590
BH-10601-140(镊子/不锈钢/140mm)'); document.write('¥5.4
Triethyl phosphite, 亚磷酸三乙酯/500ml/CAS:122-52-1'); document.write('¥220
BG-P1510500(试剂瓶/螺口/高硼硅/黄盖/500mL/蜀牛)'); document.write('¥24.72
Benzylhydroxylamine hydrochloride, O-苄基羟胺盐盐酸盐/50g/CAS:2687-43-6'); document.write('¥165