- Acetaldehyde, methanol, and ethanol analysis by headspace gas chromatography.
Acetaldehyde, methanol, and ethanol analysis by headspace gas chromatography.
Journal of analytical toxicology (1980-01-01)
R M Anthony, C A Sutheimer, I Sunshine
PMID6927051
ABSTRACT
This report describes a headspace procedure suitable for the gas chromatographic assay of acetaldehyde, methanol, ethanol and various other volatile substances in biological samples. Carbopack B coated with 5% Carbowax 20-M is compared to Carbopack C coated with 0.2% Carbowax 1500. Assay range, linearity and precision are reported for the Carbopack B material.
MATERIALS
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Product Description
Supelco
Carbopack™ B, glass TD tube, fritted, O.D. × L 1/4 in. × 3 1/2 in., unconditioned, pkg of 10 ea, matrix Carbopack™
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Supelco
Carbopack™ X, glass TD tube, fritted, O.D. × L 1/4 in. × 3 1/2 in., preconditioned, pkg of 10 ea
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Supelco
Carbopack™ B, O.D. × L 1/4 in. × 3 1/2 in., glass TD tube, fritted, Sealed with Brass Endcaps, preconditioned, pkg of 10 ea
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Supelco
Carbopack™ B, glass TD tube, fritted, O.D. × L 1/4 in. × 3 1/2 in., preconditioned, pkg of 10 ea
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Supelco
FLM Carbopack™ X Deactivated Stainless Steel TD Tube, preconditioned, pkg of 10 tubes, O.D. × L 1/4 in. (6.35 mm) × 3 1/2 in. (89 mm)
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Supelco
Carbopack™ B, stainless steel TD tube, O.D. × L 1/4 × 3 1/2, unconditioned, pkg of 10 ea
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