VOC Chek 575 Passive Sampler Desorption Efficiency Tube for 575-001, 10Pk

Part Number:

575-048

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Overview
Desorption Efficiency Tube, for Passive Samplers for Organic Vapors Cat. No. 575-048
Desorption Efficiency (DE) tubes contain the same sorbent, and mass of sorbent, as found in their associated VOC Chek 575- Passive Sampler. The sorbent in these tubes is spiked and analyzed by the lab to calculate the desorption efficiency of the sorbent. The DE is used in the final calculation of concentration when analyzing the passive sampler. Tubes are provided to make it easier, and less wasteful, when determining DE.
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