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Benzamide, 苯甲酰胺/500g/CAS:55-21-0'); document.write('¥720
BG-F621425(恒压滴液漏斗/带刻度/四氟节门/25mL/磨口14/20)'); document.write('¥92.8
BG-C393230C(具砂板储存球闪式层析柱/容量500mL/外径32mm/内径26mm/磨口24/40/长305mm/G2)'); document.write('¥160.8
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
BT-12922-30(三通/砝兰/不锈钢/盘径30mm/KF16)'); document.write('¥85.33
PISA(CAS:2135323-39-4/5g)'); document.write('¥2200