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Staining solution, 5x concentrate Roti-Blue - 1L

Staining solution, 5x concentrate Roti-Blue - 1L
  • Buy 2 for $177.45 each
  • Buy 6 for $163.80 each

Out of stock: 3 - 4 Weeks lead time


5x concentrated
Colloidal Coomassie staining solution for protein gels.
1L concentrate is sufficient for 50 mini gels.

Simple application
No destaining necessary
5 x more sensitive than coomassie R250

Roti®-Blue is a colloidal coomassie brilliant blue G250 staining agent for proteins in polyacrylamid gels. Its colloidal features enable the staining agent to be bound to the proteins with high specificity and only minimally to the gel matrix. There is no longer any need for the extensive washing steps for background decoloring. Roti®-Blue is approximately 5 x more sensitive than standard coomassie staining solutions. Staining time takes 2 to 12 hours depending on the desired band intensity.

Due to the fact that proteins may be stained without fixing the gel,
membrane transfer and gel elution are still possible following staining.

Particularly well suited for staining prior to MS-analyses
(e.g. MALDI) and prior to gel elution.

Additional Information

Unit of Sale 1L
Supplier Carl Roth GmbH
Supplier's Sku A152.1