China Lab Supplies Limited

Inserts For 2ml Vials 1ml shell Vials 8-425 2ml Screw Vials 9mm 2ml Wide opening Screw Vials ND11 Snap Vials ND11 Crimp Vials 13-425 4ml Sample Vials ND18 Headspace 20ml Screw Vials ND20 Headspace 20ml Crimp Vials 24-400 EPA Vials 11&20mm Crimper Vials Racks Syring Filter Products 9mm 2ml Wide opening Screw Vials 9mm 2ml Wide opening Screw Vials 2ml, 12*32mm vials are manufactured of Clear, Type 1 Class A or Amber, Type 1 Class B borosilicate glass and include a write-on patch for sample identification.OEM logo is welcome for printing on the vials and further requirments. Caps are made of high quality polypropylene to exact manufacturing tolerances and lined in a controlled manufacturing environment.Unique screw design for 9mm requires vials caps screw should fit 100% well ，also it shorts the screw circles when sealing . Our septa use only the highest quality materials to ensure proper function and can be pre-slit to ease needle penetration.The vials septa could be red ,blue ,white ,nature ,yellow,etc ,the septa thickness ,hardness and diameter can be produced as your requirements ,we can make one line slit and cross slit as the customers' request . Designed for single injection and/or short sample cycles, particularly for LC applications Absence of elastomer layer reduces potential for contamination.