Protein Test Mixture 4 for SDS PAGE, 4 Dalton-marker proteins, high molecular weight, for SDS PAGE, Serva

Opis towaru

Molecular weight markers for SDS gel electrophoresis. The bovine albumin (BSA) contains monomers and oligomers.

Reconstitute with SDS sample buffer (125 mM Tris-HCl pH 6.8, 2 % SDS, 15 % glycerol, 10 mM DTT, 0.025 % bromophenol blue, 0.025 % Orange G) to final concentration of 1 mg/ml and apply 5 µl per lane when staining with SERVA Blue G, SERVA Blue R or Coomassie®.

For silver staining, e.g. using SERVA's Silver Staining Kit (cat. no. 39076), dilute 1:5 in 1x Laemmli buffer and apply 5 µl.

Phosphorylase B - Mr 97 400

Albumin bovine (BSA) - Mr 67 000

Albumin egg - Mr 45 000

Carbonic anhydrase - Mr 29 000

Coomassie = registered trademark of ICI Ltd.