0 item(s)
View cart
You have no items in your shopping cart.
Description
Coomassie Brilliant blue G 250 (C.I. 42655) is a member of Coomassie brilliant blue (CBB), which is a triphenyl methane dye. CBB dyes are widely used for the visualization of proteins separated by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. CBB G-250 (greenish tinted blue) dye is preferably used in Bradford assay for the quantification of proteins.
Specifications
| Grade | Ultra Pure |
| Formula | C47H8N3NaO7S2 |
| MW | 854.03 |
| CAS | 6104-58-1 |
| Appearance | Dark brown to Violet-brown powder |
| Solubility (1mg/mi in Water) | Dark blue solution |
| Dye Content | ≥65% |
| Loss on drying | ≤7% |
| Residue on Ignition | ≤2% |
| Suitable for electrophoresis | Pass test |
| Storage | R.T |
Application
Coomassie Brilliant blue G 250 (C.I. 42655) has been used to stain gel in sodium dodecyl sulfate-polyacrylamide gel electrophoresis.[3] It has also been used in Bradford protein assay.
Documents
When can I expect my order to ship?
Most orders are filled and shipped within 2-3 business days from the time they are received.
Our standard shipping usually take 2-5 days.
We also provide express shippping for time-sensitive deliveries.
Email contact@biofargo.com if you have any requirements.
