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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

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BG-P20075(普通漏斗/直径75mm)
'); document.write('¥11.52

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BH-10255-250(塑料量筒/250mL)
'); document.write('¥20

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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

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BG-FSLJ2440(史莱克管冷阱/磨口24/40)
'); document.write('¥85.6

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BG-Z601922(旋蒸转换头/磨口19/22/具螺纹口)
'); document.write('¥50

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