document.write('
'); document.write(''); document.write('
BG-P2331000(细口瓶/棕色/1000mL)'); document.write('¥21.72
BG-A151420(75°弯头/磨口14/20)'); document.write('¥35.2
BG-A611420(直型抽气接头/玻璃节门/磨口14/20)'); document.write('¥52
BT-P80001-29(手工冲子/圆冲/直径29mm)'); document.write('¥54.15
2-Nitrobenzenesulfonyl chloride, 2-硝基苯磺酰氯/500g/CAS:1694-92-4'); document.write('¥375
BG-A512440(可调式温度计接头/温度计套管/四氟开孔螺纹帽/磨口24/40)'); document.write('¥38.4