Immunoglobulin classes share the same basic four polypeptide chain structure of two heavy chains (five heavy chains types) and two light chains (kappa, lambda; both having a molecular weight of 22.5kD).
Kappa and lambda consist of a variable region and a constant region and can easily be differentiated by the antigenic properties of the constant region.
The ratio of kappa to lambda is 70:30.
Applications:Suitable for use in Flow Cytometry.
Other applications not tested.
Recommended Dilution:Flow Cytometry: 4ul/100ul of whole blood or 10e6 cells in a suspensionOptimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4℃ for short-term only.
Aliquot to avoid repeated Store product at 4℃ if to be used immediately within two weeks.
For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20℃.
Aliquots are stable at -20℃ for 12 months after receipt.
Dilute required amount only prior to immediate use.
Further dilutions can be made in assay buffer.
Caution: FITC conjugates are sensitive to light.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：100Tests
抗体種類：Mab
宿主：mouse
Source Antibody：human
Grade：Purified
Purity：Purified by size-exclusion chromatography.
Form：Supplied as a liquid in PBS, pH 7.4, 15mM sodium azide. Labeled with Fluorescein isothiocyanate (FITC).
Specificity：Recognizes lambda light chains (22.5kD) of human immunoglobulin.
