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551903 CTLL-2 Lysate

Specifications
Shipping Temp
Dry Ice
Storage Temp
-70°C

CTLL-2 cell line was a subclone of cytotoxic T-cells derived from a C57bl/6 mouse. CTLL-2 cells require IL-2 for growth and are used to assay for its presence in conditioned media. CTLL-2 cells are used also for the detection of many factors in cytokine assay.

Quality Control
Western Blot analyzed by both GAPDH and Beta tubulin antibody
Preparation Before Usage
Heat lysate to 95°C for 5 minutes and rapidly cool before use.
Storage and Stability
Aliquot to avoid repeated freezing and thawing and store at -70°C. Aliquots are stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Concentration
~2mg/ml (determined by BCA assay)
Form
Supplied as a SDS-PAGE Sample Buffer (0.12M Tris-HCl buffer pH6.8, 0.4% SDS, 5% glycerol, 1% beta-mercaptoethanol, 0.02% Bromophenol blue)
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
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