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These high-quality glass sorbent tubes are packed with accurately weighed, high purity sorbents. They are designed to adsorb vapors and gases passed over them when used with low flow sampling pumps and fit a variety of tube holders, including the Zefon Gemini Twin Port Sorbent Tube Sampler.Many Zefon sorbent tubes are divided into sections, with two absorbent sections being most common. The first section is twice the size of the back section and collects the compounds of interest. The second section is a backup section to determine if airborne contaminants breakthrough occurred in the front section.
*Microlite sorbent is equivalent to Hydrar, Carulite, and the SKC Anasorb C300
Sorbent Tube Quality Data
ATTENTION: Expiration dates on Sorbent Tubes can vary from 3 months to 1 year at the time of shipping. Zefon International/Antylia Scientific does not have any control over these dates.
Additional Information Available
Zefon Charcoal Sorbent Tubes Operating Instructions
Zefon XAD-2 Sorbent Tubes Operating Instructions
Zefon XAD-7 Sorbent Tubes Operating Instructions
Zefon XAD-2 treated with 2- Hydroxymethyl Sorbent Tubes Operating Instructions
Zefon Tenax Sorbent Tubes Operating Instructions
Zefon Silica Gel Sorbent Tube Operating Instructions
Zefon Silica Gel treated with Sulfuric Acid Sorbent Tubes Operating Instructions
Zefon PoraPak Operating Instructions
Zefon Chromosorb 102 Sorbent Tubes Operating Instructions
Zefon Chromosorb 106 Sorbent Tubes Operating Instructions
Zefon Chromosorb 108 Sorbent Tubes Operating Instructions
Zefon Beaded Activated Carbon Sorbent Tubes Operating Instructions
Zefon Florisil Sorbent Tube Operating Instructions
Zefon Microlite Sorbent Tube Operating Instructions
Cross-reference of Zefon’s Products with other Manufacturers*
*The above table of cross-referenced product information is for comparison purposes only. Zefon is not affiliated with any of the manufacturers and providers listed in the table above. Zefon sells its own products under its own part numbers and does not offer or sell the products of the other manufacturers and providers identified above. The information about non-Zefon products was gathered from published price lists, websites and catalogs of other manufacturers and providers, which information may change from time to time. Please note packaging quantities between manufacturers may vary.
ORBO is a trademark of Sigma-Aldrich Co. LLC
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Zefon International 5350 SW 1st Lane Ocala, Florida 34474, USA Map US
+1-800-282-0073 (US) +1-352-854-8080