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BG-F464500(溶剂储存球瓶/500mL/磨口24/40/高真空阀0-4mm)'); document.write('¥150.4
4-Nitroanisole, 4-硝基苯甲醚/500g/CAS:100-17-4'); document.write('¥440
Styrene, 苯乙烯/500ml/CAS:100-42-5'); document.write('¥420
Benzonitrile, 苯甲氰/25g/CAS:100-47-0'); document.write('¥128
BG-F419950(厚壁斜两口瓶/50mL/主口19/22/侧口19/22)'); document.write('¥33.6
BH-10580-0710(加样头/不锈钢/#7/100mm)'); document.write('¥9.6