VWR’s Colloidal Coomassie® Protein Stain is a convenient, multi-component system for the staining of proteins with very high sensitivity.
- Highly sensitive – detects low nanogram levels of protein
- Clear background
- Washes with deionized water
- Faster results than with conventional Coomassie® staining
VWR’s Colloidal Coomassie® Protein Stain is a convenient, multi-component system for the staining of proteins with very high sensitivity. The working detection range using this system is in the low nanogram range which is more sensitive than regular Coomassie® staining. Once the protein bands are visible at sufficient intensity (approximately 1 hour) the gel can be washed in water to remove background staining and increase the intensity of the protein bands. Methanol (not included) is required for the Colloidal Coomassie system.
Materials Supplied
Colloidal Coomassie® Stain, 0.15 L (1B1654-0.15L)
Colloidal Coomassie® Diluent, 1 L (1B1655-1L)
Caution: For research use only. Not for therapeutic or diagnostic use