Lipid CLASS Profiles Service


Neutral lipids are the triglycerides which consist  of three fatty acids attached to a glycerol molecule. Cholesterol is also a  neutral lipid. Neutral lipids such as cholesterol esters and triglycerides are  insoluble in water and essentially lack detergent properties. Phospholipids are  a class of lipids that are a major component of all cell membranes. Phospholipids belong to the lipid family  of biological polymers. A phospholipid is composed of two fatty acids, a  glycerol unit, a phosphate group and a polar molecule. There are no simple  methods available for analysis of phospholipids since the close range of  polarity between different phospholipid species makes detection difficult.

Lipid CLASS Profiles Service

Scientist at Creative Proteomics ultilize GC  methods to Profile Neutral or Phospho-Lipids. Lipids are extracted from plasma,  tissue or cells using a modified Folch method, and analyzed as either total  lipid content, or separated on a TLC plate for analysis of each individual  lipid class. Lipids are hydrolyzed prior to GC analysis. GC Analysis provides  quantitation of lipids in each class by fatty acid chain length, but does not  provide individual molecular structures. Researchers can choose how many total  lipid classes to analyze, and should consult the Core Director for pricing  based on the number of lipid classes requested. This unique method covers more  than 1,100 molecular species across 16 lipid classes, including principle  phospholipid, sphingolipid and neutral lipid classes.

Technology Platform:

Gas  Chromatography

Sample Type:

Plasma,  Tissue, Cells

Minimum sample quantity

Lipid classes could monitored in This Service

Ordering Procedure:

Ordering Procedure

With integrated set of  separation, characterization, identification and quantification systems  featured with excellent robustness & reproducibility, high and  ultra-sensitivity, Creative Proteomics provides reliable, rapid and  cost-effective Lipidomics services.


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