Zhejiang ALWSCI Technologies Co.,Ltd is one of the leading China 6mm inserts for wide opening vials manufacturers and suppliers, welcome to wholesale cheap 6mm inserts for wide opening vials, 250 ul insert, microliter vial from us.

FEATURES

1.Inserts vials are an economical choice for many routine HPLC applications.

2.PolySpring inserts are self aligning and provide a cushion against needle contact.

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