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Quantitative GC Mixture, GLC-100

CATALOG # 1104


  • Catalog #:1104
  • Scientific Name:GLC-100 Mixture (quantitative)
  • Common Name:GLC-100 Mixture (quantitative)
  • SDS:View Safety Data Sheet
  • Data Sheet:View Data Sheet
  • Formula Weight:mixture
  • Unit:50 mg/ml, 1ml
  • Solvent:methylene chloride
  • Source:synthetic or plant
  • Purity:mixture
  • Analytical Methods:GC
  • Solubility:methylene chloride
  • Physical Appearance:liquid
  • Storage:-20°C
  • Composition:
    C18:0 Stearate (20.0%)
    C19:0 Nonadecanoate (20.0%)
    C20:0 Arachidate (20.0%)
    C21:0 Heneicosenoate (20.0%)
    C22:0 Behenate (20.0%)
  • Dry Ice:No
  • Hazardous:Yes


Application Notes:

This fatty acid mixture contains long chain saturated fatty acid methyl esters in methylene chloride for the qualitative identification and quantitation of unknowns. Microbial fatty acid profiles are unique from one species to another and can therefore be used in the determination of bacterial identity. All materials are analyzed to verify their identity and to determine their purity. All analytes are 98+% pure. This standard is accurately prepared by gravimetric technique (+/- 0.5%) and all glassware is class A rated. Ampules are purged with nitrogen/argon before and after filling and chilled before being flame sealed. Store ampules sealed as received and process without delay immediately after opening the ampule.

1. M. Or-Rashid, N. Odongo and B. McBride, “Fatty acid composition of ruminal bacteria and protozoa, with emphasis on conjugated linoleic acid, vaccenic acid, and odd-chain and branched-chain fatty acids” Journal of Animal Science vol. 85 pp. 1228, 2007
2. Y-M Zhang, S. White, and C. Rock “Inhibiting Bacterial Fatty Acid Synthesis” The Journal of Biological Chemistry vol. 281 pp. 17541, 2006
3. N. Rozès, S. Garbay, M. Denayrolles, A. Lonvaud-Funel “A rapid method for the determination of bacterial fatty acid composition” Applied Microbiology vol. 3(17) pp. 126, 1993
Price $208.00

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