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501239 Supelco

Air, Zero (THC <1ppm)

cylinder of 48 L, analytical standard



Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Gas Calibration Standards, Pure Gases More...
grade   analytical standard
form   gas
packaging   cylinder of 48 L
mfr. no.   Scott Gas, T100-48
availability   not available in EU
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
impurities   <1 ppm THC
format   multi-component solution



Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Price and Availability

Safety & Documentation

Safety Information

UN 1002 2.2
WGK Germany 


Certificate of Analysis

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis. These documents are located on the product detail page under Useful Links & Tools. Click on the following link to search for a Certificate of Analysis. Please click the following link to see the details on our Product Dating Information.
How do I get lot-specific information or a Certificate of Analysis?
A Certificate of Analysis is available by lot number and can be obtained through our Advanced Search Option: http://www.sigmaaldrich.com/catalog/AdvancedSearchPage.do
How do I find price and availability?
There are several ways to find pricing and availability for our products.  Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers. 
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS. To access the shipping information for this material, use the link on the product detail page for the product, or search here. 
My question is not addressed here, how can I contact Technical Service for assistance?
Use the option to the right to "Ask a Question" by email of a Technical Service Scientist.
For what is the THC in the product name an abbreviation?
In the names of  Products 501212, 501220 and 501239, the THC stands for "total hydrocarbons", not tetrahydrocannabinol.
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501395 Model 24 Single-Stage Regulator, for use with CGA-165 (for SCOTTY 48 cylinder)

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