Agilent rotor sealing gasket consumables wholesale in stock in the United States

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0100-1853Agilent rotor sealing gasket consumables wholesale in stock in the United States

What phenomena are caused by damage to the sealing ring of the injection valve rotor?

1. The injection valve is leaking. Leakage of the injection valve is one of the most common faults in liquid-phase systems, manifested as leakage from the injection port, side of the injection valve, and waste liquid hole. Leakage of the injection valve can easily cause peak shape variation, such as peak tailing, peak reduction, peak splitting, and even the phenomenon of no peak appearing.

2. Poor peak reproducibility, peak splitting, peak tailing, irregular peak emission, etc.

The structure of the injection valve is as follows:

1- Injection valve components (including 2-6)

2- Insulation sealing gasket

3- Micro rotor sealing gasket (Vespel)

4- Stator sealing surface

5- Stator head

6- Stator screws

0100-1853Agilent rotor sealing gasket consumables wholesale in stock in the United States