HPLC Valves
Shimadzu Scientific Instruments NEXERA X2 LC-30AD INLET CHECK
NC3861739 NEXERA X2 LC-30AD INLET CHECK
Waters Corp Check Valve Cartridge, PerformancePlus, Ceramic Ball & Seat, 2 Pack
The PerformancePlus™ Inlet Check Valve Cartridge is a high-quality replacement part designed for HPLC systems. Featuring a ceramic ball and seat, it helps to prevent sticking issues and is a direct drop-in replacement that requires no modifications. It is manufactured to ISO 9001 quality standards.
- Designed to help with sticking issues
- Direct drop-in replacement, requiring no modifications
- Manufactured to ISO 9001 quality standards
- Supplied as a two-pack
- Features a ceramic ball and seat
- Compatible with HPLC systems
Trajan Scientific VICI Valco Nut, Zero Dead Volume, 19mm long, 1/16", (0.75G), 303HX, 10 Pack
VICI Valco Nut, Zero Dead Volume, 1/16, (0.75G), 303HX, 10 Pack. Made in the USA.
Waters Corp Waters Tubing Assembly, Primary Out Transducer to Check Valve, MP35N
Waters Tubing Assembly, Primary Out Transducer to Check Valve, MP35N
Waters Corp Waters Rotor Seal, Vespel, Rheodyne 7725i
The rotor seal is a Vespel-type seal designed for the Rheodyne model 7125 or 7725i Sample Injector. It creates a flow path between adjacent stator ports and includes a Teflon sleeve where the needle port tube pushes against the outer edge with spring tension. This seal is crucial for the sample injector’s operation, enabling a flow path and preventing the need for constant flushing of the sample loop, unless performing trace analysis.
- Vespel-type seal
- Compatible with Rheodyne 7125 and 7725i sample injector
- Constructed with an embedded Teflon sleeve
- Creates a flow path between adjacent stator ports
- One unit per package
- Replace as required
