400-0602-365 
Specification: XP
Type No.: 50ul, 100ul, 250ul, 500ul, 1.0ml, 2.5ml, 5.0ml
Stroke length: 30mm
Tube material: borosilicate glass
Piston material: polyether ether copper
Putter material: stainless steel
Gasket material: PTFE
Valve interface: 1/4”-28 threaded port
Friendly reminder
In order to prolong the service life of the sampler, please moisten the plunger head with water before using the gas-tight sampler:
1. Take out the plunger from the barrel of the injector.
2. Put the plunger head in deionized water or distilled water to moisten it, and then insert the plunger back into the glass cylinder.
3. Move the plunger up and down 5-6 times, if necessary, please moisten the plunger head again.
4. Silicone or other lubricants compatible with your sample can also be used to wet the plunger tip.
Notice
Using an unmoistened Teflon plunger tip will cause the PTFE to chip or loosen from the plunger rod, resulting in leakage.
Cleaning guide
Please use deionized water, acetone or other organic solvents to clean the injector. Avoid detergents, phosphoric acid or alkaline solvents. After cleaning, it must be rinsed thoroughly with distilled water and deionized water and dried thoroughly. Compressed air or vacuum can be used to dry the cylinder.
Note: If you want to replace the sampler, you should also replace the gasket to achieve the desired sealing effect.