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Air Monitoring & Gas Sampling
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Natural and Refinery Gas Standards
Natural Gas Standard #1
DCG Partnership manufactures our high-quality refinery gas standards.
These standards are shipped in a DOT-4B-240ET cylinder 3" in diameter and 9 3/8" high (7.6 x 24cm).
These cylinders use a CGA 170/110 connection.
Restek offers a mini-regulator specifically made for these standards.
- Each available in three varying concentrations.
- Mini-regulator designed specially for these standards.
Available in three mixes, from lean to rich. Each has an extended list of C6+ components.
Compound % of each compound
nitrogen 1.000
carbon dioxide 0.500
methane UHP 94.750
ethane UHP 2.000
propane 0.750
isobutane 0.300
N-butane 0.300
isopentane 0.150
N-pentane 0.150
hexanes plus** 0.100
All calibration gas standards are nonreturnable due to DOT hazardous shipping requirements.
*Dry BTU/SCF @ 14.696psia & 60°F.
**Contact Restek to get a complete list of hexanes plus.
Quantity discounts not available.
