HeLa Hypoxic / Normoxic Cell Lysate

Human

SDS-PAGE

SDS-Page (10 ul / lane)

HeLa Whole cell lysate is provided as a Western blot positive control for Hif-1 research. The lysates are provided as a set of treated and untreated samples. Use 10 ul per lane for a standard mini-gel blot (approx. 1 mg/ml).

Cell

Cervix

Hypoxic / Normoxic

HeLa cells are cultured using standard media condition until semi-confluent (70-80%). The cells are grown under true hypoxic conditions where the oxygen level in the incubator is reduced to 2% for 4 hours to accumulate Hif-1a within the cells. The cells are then washed in PBS and lysed into 1X Laemmli sample buffer with BME. The lysate is sonicated and tested by Western blot for reactivity to Hif-1a using a polyclonal anti-Hif-1a antibody (NB100-134). Tubulin reactivity of each lysate is shown as a loading control.

The protein lysate is prepared in 1x Laemmli sample buffer with BME. Boiling before loading is not necessary.

1.0 mg/ml

The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.

Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.