9-425 Sample Vial Screw Caps Blue PTFE & White Silicone Pre-Slit Septa GC
Membrane Solutions 9-425 9mm Screw Caps & Septa (Blue PTFE/White Silicone Liner)

Pre-slit PTFE/Silicone Septa: Blue ABS Screw Cap & Septa (Blue PTFE/White Silicone Liner). The preslit Septa can reduce flat pins curving and When collecting in large quantities, prevent negative pressure from forming in the sample bottle. It is highly recommended to use pre-opening septa for Shimadzu, Hitachi and other autosamplers with finer needle specifications

 

Technical Specification:

Part No.LBSV222CSS
Thickness1.0±0.15
Hardness45°±5°
Diameter9.0±0.2
Cap Height6.2±0.2
Cap Diameter11.8±0.2
Septum CleanlinessCleanliness Test(GC Head Space Test)
HPLC Extractables TextNo detectable peaks
Silicone ColourWhite
Membrane ColourBlue
Cap ColourBlue
Top/cap Type9-425 Screw top
Cap/Septum SealingSealing Test
Heavy meatls and Arsenic releaseContent of Heavy metals and Arsenic is considerably below the limit values of European Ph. and China Ph.

Package Included:

100pcs: 100x 9mm Pre-slit Septa Screw Caps
500pcs: 500x 9mm Pre-slit Septa Screw Caps
1000pcs: 1000x 9mm Pre-slit Septa Screw Caps
2000pcs: 2000x 9mm Pre-slit Septa Screw Caps
3000pcs: 3000x 9mm Pre-slit Septa Screw Caps
5000pcs: 5000x 9mm Pre-slit Septa Screw Caps
10000pcs: 10000x 9mm Pre-slit Septa Screw Caps

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