| Contents: | 2 x 100 µg of HeLa nuclear extract (TPA stimulated, 2 hr) at 2.5 µg/µl. |
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Extract Origin:
Human Cervix Adenocarcinoma
Extract Composition:
HeLa nuclear extract (TPA stimulated, 2 hr) is supplied in Dilution Buffer (20 mM Hepes (pH 7.9), 100 mM KCl, 1 mM MgCl
2, 20% glycerol, 0.5 mM PMSF and 0.5 mM DTT). Cells were cultured in medium supplemented with 50 ng/ml TPA (phorbol, 12-myristate, 13 acetate) for two hours at 37°C immediately prior to harvesting.
Quality Control:
Extracts have been quality control tested by Western blot and TransAM™ Transcription Factor ELISAs.
Storage:
To ensure stability, extracts should be stored at -80°C.
We recommend aliquoting the extracts into single-use fractions and then storing them at -80°C. This eliminates repeated freeze/thaw cycles.
Guarantee:
This product is guaranteed for 6 months from date of receipt.
This product is for research use only and is not for use in diagnostic procedures.