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BG-F764100(磨口溶剂储存瓶/100mL/磨口24/40/直径40mm/长165mm/高真空阀0-4mm)'); document.write('¥148.8
BG-F301500(圆底烧瓶/单颈/500mL/磨口14/20)'); document.write('¥67.2
Bromopentafluorobenzene, 溴五氟苯/100g/CAS:344-04-7'); document.write('¥980
BB-10803(直尺/金属/30cm)'); document.write('¥12.8
Benzyl mercaptan, 苄硫醇/25g/CAS:100-53-8'); document.write('¥100
BG-F761450(磨口溶剂储存瓶/50mL/磨口14/20/直径28mm/长120mm/高真空阀0-4mm)'); document.write('¥136.8