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Trace Source™ Disposable Permeation Tubes
Trace Source™ Refillable Permeation Tubes
Laboratory Gas Standards Generators
Industrial Gas Standards Generators
Field Portable Gas Standard Generators
Trace Moisture Gas Standards Generators
AUTOBLEND™ Complex Mixture Generator

        Corporate Office (USA)
        KIN-TEK Laboratories, Inc.
   504 Laurel, La Marque, TX 77568
               Sales     Service
  Toll Free: 800-326-3627 (USA only)
     Phone: 409-938-3627
         Fax: 409-938-3710

Trace Source™ Disposable Permeation Tubes [brochure] are polymer membranes about the size of a pencil containing the liquid phase of the component compound. These tubes are popular because they are so small and convenient to use. And, after they are depleted, they can be disposed of easily.

View our supported chemical list.

Generate moderate concentrations of high vapor pressure compounds such as SO₂, H₂S, NH₃, Cl₂, etc. and very low concentrations of low vapor pressure compounds such as carbon disulfide, methylene chloride, nitric acid, etc.

Generate moderate concentrations of high vapor pressure compounds such as Cl₂,
and NO₂, and can be used at temperatures
up to 50°C.

Generate moderate concentrations of low vapor pressure compounds such as acrylonitrile, benzene, styrene, etc. and high concentrations of SO₂, CH₃SH and other moderate vapor compounds.

Used for sub ppm concentrations of SO₂
and NO₂. LRT tubes are available in 2 cm
membrane length.

These tubes are designed to have a longer operating life than other disposable tubes and are recommended for special compounds.

Used for generating moderate concentrations of low vapor pressure compounds such as C₂H₅SH, benzene, and water, and for generating high concentration mixtues of SO₂, CH,₃SH and other moderate vapor pressure compounds. Typical emission rate is 1 to 10 ppm, depending on the compound and the operating temperature.

Used for generating moderate concentrations of high vapor pressure compounds such as SO₂, H₂S, NH₃, and Cl₂, and for generating very low concentrations of low vapor pressure compounds such as benzene, acrolein, and water. Typical emission rate is 1 to 5 ppm, depending on the compound and the operating temperature.

Used for generating low to moderate concentrations of high vapor pressure compounds such as Cl₂, NO₂, and NH₃. Typical emission rate is sub-ppm to 2.5 ppm, depending on the compound
and the operating temperature. This type of tube is also used for field service where higher operating temperatures may be required.