Sample Loops for Rheodyne Valves, PerkinElmer
Supplier: PerkinElmer
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About this item
Sample loops are often used to absorb sample components resulting in inaccurate quantitative results. In addition, metal loops may be corroded by high-salt buffers and chloride salts. Sample Loops are made from PEEK tubing and fittings.
PEEK (Poly-Ether-Ether Ketone) is a mechanically strong, chemically inert polymer ideal for HPLC applications where metal surfaces may interact with mobile phase or sample components.
Loops are compatible with both manual valves and Series 200 Autosampler valves.
Ordering information: Each Sample Loop is supplied with two PEEK hex-head nuts and ferrules. These fittings, grip the tubing in two locations for a more reliable connection.