Human Cervix Adenocarcinoma
HeLa Core Histones were purified from HeLa chromatin by hydroxylapatite column chromatography and are formulated in a storage buffer containing 10 mM HEPES pH 7.9, 1 mM EDTA, 10 mM KCl, 10% glycerol, 0.5 mM PMSF and 1 mM DTT.
HeLa Core Histones are tested in the Chromatin Assembly Kit (Catalog No. 53500).
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.
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.