Protein Gel Staining & Imaging

Protein Gel Staining & Imaging

The complete solution for visualization and detection of proteins in-gel and on-membranes. A variety of protein gel stains is available to meet your protein visualization needs, from a quick visual confirmation to a need for the lowest level of detection possible.

Which Protein Gel Stain is Right for You?

  Sensitive, non-hazardous Coomassie blue stain Higher sensitivity silver protein stain Highest sensitivity fluorescent stain for quantitative & multiplex analysis
Minimum protein detected > 7 ng 0.3 ng 0.25 ng
Staining / de-staining time 12 min microwave
(3 hr standard method)
27 min microwave
(1.5 hr standard method)
90 min microwave
(18 hr standard method)
Ease of use Ready to use Complete kit, requires prep Ready to use
Non-Hazardous Yes No No
Mass Spectrometry compatible Yes Yes Yes
Multiplex capability No No Yes (SYPRO® Ruby Protein Gel Stain)
US List Price $2.45 per gel (50 mini-gels) $9.64 per gel (25 mini-gels) $11.31 per gel (20 mini-gels)
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