100 µg HeLa acid extract (Colcemid treated) at 0.5 mg/ml.
Human Cervix Adenocarcinoma
HeLa acid extracts are supplied in dilution buffer (PBS supplemented with 0.5 mM DTT and 2 mM PMSF). Cells were cultured in medium containing 50 ng/ml colcemid for 24 hours prior to harvesting.
Acid extracts have been quality control tested by Western blot.
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.