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BT-Z14197-F(四氟塞/小型光化学反应器B-LRS2207配件)'); document.write('¥123.08
BG-P20075(普通漏斗/直径75mm)'); document.write('¥11.52
BH-10255-250(塑料量筒/250mL)'); document.write('¥20
DZ-AHB-A-气吹固体混合器温控型加热模块(下半部分底部直径138mm/上半部分直径88mm/总高102mm)'); document.write('¥2140
BG-FSLJ2440(史莱克管冷阱/磨口24/40)'); document.write('¥85.6
BG-Z601922(旋蒸转换头/磨口19/22/具螺纹口)'); document.write('¥50