D5322
6% SigMatrix Serum diluent
Synonym(s):
Recombinant HSA
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About This Item
UNSPSC Code:
12352202
Recommended Products
biological source
synthetic
Quality Level
description
Buffered Recombinant Human Serum Albumin
shipped in
wet ice
storage temp.
2-8°C
General description
This reagent is a 6% recombinant HSA (Human Serum Albumin) in PBS solution, pH 7.4, that can be used as a blank or matrix/diluent for proteinaceous analytes in LC-MS/MS calibrators, controls, or samples.The 6% protein content design is meant to mimic endogenous protein concentration in human serum samples.Beneficially, as the HSA source is recombinant, the matrix should not contain any measurable contaminants typically found in even stripped serum.
Physical form
The product contains 6% recombinant human serum albumin in a PBS solution containing 0.01% ProClin™ 950 as a preservative.
Preparation Note
For more information on other Sigmatrix products visit the Sigmatrix Selection Guide.
This solution is provided ready to use as a 6% (w/v) Recombinant Human Serum Albumin in Phosphate Buffered Saline, pH 7.4. This formulation has been shown to be appropriate for use as a sample diluent or matrix for preparing calibrants/controls for LC-MS/MS assays.
Legal Information
ProClin is a trademark of LANXESS Corp.
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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