PerkinElmer
check quantity

200µL PEEK Sample Loop for Model 9725 Rheodyne Injectors

Part Number
List Price
Your Price
Quantity
N9306038
153.00 USD
 
more
Buy Now

Please enter valid quantity

Please log in to add favorites.

NULL OR EMPTY CART

Overview

PEEK Sample Loops avoid many of the problems associated with stainless steel sample loops. Metal loops will often 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. Each Sample Loop is supplied with two PEEK hex-head nuts and ferrules. These fittings grip the tubing in two locations for amore reliable connection. Rheodyne Sample Loops are made of natural PEEK. This means no dye leaching into your sample. Like metal loops, the size designations of PEEK loops are nominal. The actual volumes can differ from the theoretical designations because of the ±0. 05 mm (0. 002") tolerance of the tubing bore. Accuracy of large PEEK loops (0. 8 mm, 0. 030" bore) is about ±14%, intermediate loops (0. 5 mm, 0. 020") ±21%, and small loops (0. 2 mm,0. 007") ±65%. Bore: 0. 51 mm

Specifications

Material PEEK
Volume Capacity 200 µL
Resources, Events & More
  • All

Flyer

Streamline Your Speciation Workflow Flyer

Many modern laboratories, like yours, are expanding their analytical portfolio to include HPLC-ICP-MS for metal speciation to gain better insight about ion mobility, bioavailability, metabolism and toxicity. Our NexSAR HPLC-ICP-MS Speciation Solution brings together our inert NexSAR Speciation Analysis Ready HPLC system and the revolutionary NexION® ICP-MS in a seamless platform. Integrated using Clarity software, all levels of expertise are catered to through an intuitive solution with multi-user and multi-permission functionality.

PDF 427 KB