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PE试管盖有两个灵活的法兰使其防漏密封效果更好,可与试管,圆形比色皿和离心管配合使用.
● 材质:PE
● 颜色:多色
● 适合大部分管径为12,13和16mm的管子
● 凸纹间大间距的设计增加了试管塞的密封效果
● 坚固,抗漏性的设计保证了样品的完整性

规格和参数

These PE caps have two flexible flanges to ensure a leak proof seal;They will fit into test tubes and also in round cuvettes and centrifuge tubes.
● Material:PE
● Color:Multicolor
● Fit most 12-,13-,and 16mm tubes
● More spaces between each flange increase the cap sealing results
● Firm,leak-resistant design preserves sample integrity

Specifications and parameters