protein standards

Protein Standards

GenScript offers a wide selection of Protein molecular weight standards for SDS-PAGE and Western blot, including prestained, unstained, peptide, Western-viewable, and other standards. The Pre-stained Protein Standards consist of colored bands for easy identification and allow you to monitor the progress of an electrophoretic run. The Unstained Protein Standards provide bands that are unmodified by the presence of dye, for accurate molecular weight estimation of SDS-PAGE. Available in convenient package sizes, all standards have undergone stringent QC to assure consistent performance to provide the sharper bands in the broader molelular weight range available.

Request free sample of new protein marker product (M00516, M00521) at: freesample@genscript.com

Key Features

  • Comprehensive Selection: a variety of standards available for SDS-PAGE and Western blotting.
  • Broad Molecular Weight Range: low, middle and broad MW range standards suitable for all practical needs.
  • Easy Identification: clean, sharp protein bands for accurate MW estimation and assessment of transfer efficiency.
  • Examples
  • Product Details

8% SDS-PAGE separated and Coomassie blue R-250 stained.

Separated on 12% SDS-PAGE then transferred onto PVDF membrane.

Separated on 12% SDS-PAGE then transferred onto PVDF membrane.

4-20% SDS-PAGE separated and Coomassie blue R-250 stained.

4-20% SDS-PAGE separated and Coomassie blue R-250 stained.

4-20% SDS-PAGE separated then transferred onto nitrocellulose membrane.

 

Cat. No.
Product Name
Size
Price
Quantity
M00441 Smart Advanced Broad-Range Protein Standard
250 μl
$35.00
M00442 Smart Dual Color Pre-Stained Protein Standard
250 μl
$50.00
M00443 Smart Multi Color Pre-Stained Protein Standard
250 μl
$55.00
M00124 Protein Marker for Fluorescent Western Blotting
100 Lanes
$68.00
M00516 PAGE-MASTER Protein Standard (for SDS-PAGE)
500 µl
$45.00
MM1397-500 PAGE-MASTER Protein Standard Plus
500 μl
$56.00
M00521 WB-MASTER Protein Standard
250 µl
$32.00