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column D × L
12.7 mm × 39.5 mm
capacity
5 mg total protein loading(71 μL of human plasma, average human protein concentration 70 mg/mL)
storage temp.
2-8°C
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General description
Seppro® IgY14 columns allow users to separate 14 highly abundant proteins (HAP) from plasma protein mixtures. The Avian polyclonal IgY (Immunoglobulin Yolk) antibodies, have a distinct, highly specific partitioning advantage over competing products, allowing the researcher to look at a much cleaner human protein mixture. Seppro® columns make further proteomics analysis into the plasma proteome much easier and provide cleaner results.
Proteins Depleted:
Albumin
IgG
α1-Antitrypsin
IgA
IgM
Transferrin
Haptoglobin
α2-Macroglobulin
Fibrinogen
Complement C3
α1-Acid Glycoprotein (Orosomucoid)
HDL (Apolipoproteins A-I and A-II)
LDL (mainly Apolipoprotein B)
Proteins Depleted:
Albumin
IgG
α1-Antitrypsin
IgA
IgM
Transferrin
Haptoglobin
α2-Macroglobulin
Fibrinogen
Complement C3
α1-Acid Glycoprotein (Orosomucoid)
HDL (Apolipoproteins A-I and A-II)
LDL (mainly Apolipoprotein B)
Application
Seppro® IgY14, LC5 (5 mL bed volume columns) is designed for use as a plasma/serum protein removal tool base upon immune affinity removal of 14 highly abundant proteins (HAP) from human plasma protein mixtures via liquid chromatography. Seppro® IgY14 is used to support the analysis of low abundance human serum/plasma proteins.
Legal Information
Seppro is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
10 - Combustible liquids
Certificates of Analysis (COA)
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R L Conhaim et al.
American journal of respiratory and critical care medicine, 153(2), 677-683 (1996-02-01)
Lung liquid conductance (Kf) is calculated as the quotient of lung lymph flow divided by net filtration pressure (Pnf), where Pnf is the balance of osmotic and hydrostatic pressures in the lung microcirculation. In protein depletion, lymph flow rises with
Does plasma protein depletion increase lung liquid conductance?
P Dodek
American journal of respiratory and critical care medicine, 154(4 Pt 1), 1213-1215 (1996-10-01)
Renato Millioni et al.
PloS one, 6(5), e19603-e19603 (2011-05-17)
To date, the complexity of the plasma proteome exceeds the analytical capacity of conventional approaches to isolate lower abundance proteins that may prove to be informative biomarkers. Only complex multistep separation strategies have been able to detect a substantial number
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