Chromatography Fittings
Tosoh Bioscience LLC STD PEO SE-150 10+6MW 0.5G
Calibration Standard, Polyethylene Oxide; Tosoh; Description: SE-150; Molecular Weight: 1.0 x 106 M. W.; Quantity: 0.5g
Waters Corporation GPV Assembly, Gradient Proportioning Valve, HPLC System
This replacement Gradient Proportioning Valve (GPV) Assembly is engineered for precise fluid management within separation modules and HPLC systems. It ensures exact, reproducible mixing of up to four different solvents through its finely toleranced opening and closing rates and aperture sizes. The assembly’s four inlet valves are solenoid-actuated, incorporating precise electrical characteristics to mitigate heat buildup and safeguard against outgassing.
- Features precise opening and closing rates and aperture sizes with exceptionally tight tolerance.
- Four inlet valves are actuated by solenoids that have precise electrical characteristics.
- Helps reduce heat buildup and protect the system from outgassing.
- Provides exact, reproducible mixing of up to four different solvents.
- Used in separation modules.
- Component for high performance liquid chromatography systems.
AVANTOR MASTERFLEX (VWR LLC) Masterflex 16-Turn Valve Cartridge, Range 3 for Al Frame Systems
Select a valve-cartridge that matches your frame. Insert these needle valves into the flowmeter frames to control flow rate. Choose a 16-turn, high-resolution metering valve-cartridge for greater precision of flow rate. If your flowtube is in units other than mL/min, convert them to mL/min and choose a valve within that flow range from the table below. See website and virtual catalog page for more details.
Trajan Scientific VICI Valco Plug, Cheminert, PEEK, 1/4-28, can be used to Close Off an unused Port in a 1/4-28 Valve or Manifold, 5 Pack
VICI Valco Plug, Cheminert, PEEK, 1/4-28, can be used to Close Off an unused Port in a 1/4-28 Valve or Manifold, 5 Pack. Made in the USA.
IDEX Health & Science Upchurch INJECTION VALVE BULKHEAD 2 POS
NC3848054 INJECTION VALVE BULKHEAD 2 POS
