These standard collecting tubes are designed for absorbing specific gases depending on model for quality control testing and other laboratory uses. Gas sampling tubes are designed for the collection and storage of gas samples. Many models feature two stopcocks at either end to allow the flow of gas through the tube, and gas can be extracted by piercing the septum port on the side arm with a syringe. Stopcocks can be either glass or PTFE.

These standard collecting tubes are designed for absorbing specific gases depending on model for quality control testing and other laboratory uses. Gas sampling tubes are designed for the collection and storage of gas samples. Many models feature two stopcocks at either end to allow the flow of gas through the tube, and gas can be extracted by piercing the septum port on the side arm with a syringe. Stopcocks can be either glass or PTFE.


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Catalog Number: (10059-532)
Supplier: Restek
Description: Q-sep* QuEChERS dSPE Tubes for Extract Cleanup Q-sep Q252 Micro-Centrifuge Tube 2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 50mg Carbon, 100-pk Packaged in Mylar Bags


Catalog Number: (10059-530)
Supplier: Restek
Description: Q-sep* QuEChERS dSPE Tubes for Extract Cleanup Q-sep Q213 Micro-Centrifuge Tube, 2mL, 150mg MgSO4, 25mg PSA, 7.5mg Carbon, 100-pk Packaged in Mylar Bags


Catalog Number: (89207-066)
Supplier: Restek
Description: 900mg MgSO4, 150mg PSA, 15mg GCB


Catalog Number: (470339-958)
Supplier: United Scientific Supplies


Catalog Number: (470345-936)
Supplier: Wards


Catalog Number: (470343-752)
Supplier: Wards
Description: Gas Sampling Tubes, Borosilicate Glass 3.3, Capacity: 50 ml


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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