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BG-F580850(溶剂储存瓶(Schlenk)/50mL/高真空节门0-8mm/外径28/长度120mm)'); document.write('¥132.8
BH-10550-20(加样筒/带胶塞/20mL)'); document.write('¥1.87
BG-A621922(真空接收管/上磨口19/22/小咀外径8mm)'); document.write('¥43.2
SV-P160025-28(厚壁耐压反应管/25mL/外径28*90mm/#15螺口)'); document.write('¥101.98
BB-10322(记号笔/双头/红色/宝克MP210)'); document.write('¥3.96
BH-10233(洗耳球/小号)'); document.write('¥5.76