document.write('
'); document.write(''); document.write('
BG-F527500(圆底烧瓶/单颈/500mL/球磨口35/20)'); document.write('¥63.2
BG-V234022(一体式冷阱/外径40mm/长度225mm/内管外径16mm)'); document.write('¥95.58
BG-A252419(B型接头/上24/40/下19/22)'); document.write('¥24.8
BT-13911-E(旋转蒸发仪放气阀/EYELA/国产)'); document.write('¥192
Chlorodiphenylphosphine, 二苯基氯化膦/25g/CAS:1079-66-9'); document.write('¥149
Lithium bis(trimethylsilyl)amide, 双(三甲硅基)氨基锂/100mL/CAS:4039-32-1'); document.write('¥390