Protein Marker-2, Broad Range

Blue Ice

Supplied as a liquid in 12mM Tris-HCl, pH 6.8, 0.4% SDS, 2.88mM 2-mercaptoethanol, 0.02% bromophenol blue, 5% glycerol.

Broad-Range Protein Marker-2 consists of eight precisely sized recombinant proteins (M.W. 150, 100, 70, 50, 35, 25, 20, 15 kD).

Applications:
Suitable for use in SDS-PAGE. Other applications not tested.

Recommended Dilution:
SDS-PAGE: use 5ul/lane and need not heat before use
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing.. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.