Restek
SafeLok Sorbent Tubes, Conditioned & Capped, Tenax TA/Carbograph 1TD/Carboxen 1003, Stainless Steel, 10pk
- SKU:
- 26470
Description
SafeLok Sorbent Tubes
- Feature patented diffusion-locking technology at either end of the sorbent bed to prevent diffusive ingress of atmospheric contaminants outside the pumped sampling period.
- Significantly reduce the risk of contamination from poorly fitted or loose caps.
- Prevent necking and other damage to the ends of tubes caused by over tightening of the tube seals.
- Stop the ingress of volatiles from the laboratory air during routine capping and uncapping procedures.
- Facilitate pumped sampling over extended periods at low (<1 mL/min) flow rates allowing the collection of time weighted average concentration data over periods of weeks or months without exceeding safe sampling volumes.
- Individually etched with unique serial number for convenient sample identification.
- Robust barcode—the most reliable "code 128" format—on tube for recording and tracking.
- Available unconditioned or preconditioned and ready to sample. Tubes are reusable after thermal desorption for most applications.
Product Name:
SafeLok Sorbent Tubes
Type:
Conditioned & Capped
Sorbent:
Tenax TA/Carbograph 1TD/Carboxen 1003
Material:
Stainless Steel
Type:
Conditioned & Capped
Specifications
Dimensions: 1/4" OD x 3.5" long
Low sampling rates: 10–100 mL/min (<10 L total volume)
Brass caps for long-term storage are supplied with conditioned tubes.
Tenax is a trademark of Buchem BV. Carboxen is a trademark of Sigma-Aldrich.