HPLC Valves
Trajan Scientific Syringe Valve Medical Lab 1/EA
Push-pull valve with removable 5 cm 0 63 mm OD cone tip needle for 25 L to 2 5 mL removable needle syringes
Microsolv Technology Corporation Ferrules, for use with Low Pressure, Tubing Connectors. Use with Flange Free, 1/16th", low pressure tubing. PTFE. 10/PK.
Use with "Male Nuts" for low pressure tubing connections in HPLC or other fluidic connections.PTFE (Polytetrafluroethylene) is a fluorocarbon used as a hydrophobic material. PTFE reduces friction, wear and has one of the lowest coefficients of friction against any solid.
Waters Corp Rotor Seal, Vespel, Rheodyne 7725i
The rotor seal in the Rheodyne model 7125 is of a Vespel type seal. Slots in the rotor seal make a flow path between the adjacent stator ports and turning the rotor 60° switches the flow path. A Teflon sleeve is embedded in the rotor seal and the needle port tube pushes against the outer edge of the sleeve with spring tension just sufficient to compress the Teflon around the needle.
Waters Corp Drawoff Valve Assembly WAS207085
The Drawoff Valve Assembly is the mechanism that primes the pump heads with mobile phase in the 515 HPLC pump, the 1515 HPLC pump, and the 1525 HPLC pump.
THERMO SCI 3P AIG PARTS & ACCESSORIES STATOR FOR INJECTION VALVE
NC0264126 STATOR FOR INJECTION VALVE
Trajan Scientific VICI Valco Sample Loop Valco 100l Stainless Steel (VAL.SL100CW)
VICI Valco 1/16" Stainless Steel Loops Includes Two Stainless Nuts and Two Stainless ferrµles. VICI Valco Part Number: SL100CW (NEW LPP PN: VAL.SL100CW). Thermo Part Number: CH-952460. Made in the USA.