10-250kDa
Molecular-weight range 10-250 kDa — indicates the size span this product targets or covers. Use it to confirm the marker or reagent matches your protein/analyte size.
Popular Products
- Prestained Color Protein MW Marker (10-250kDa)Liquid 10-250kDa ? Molecular-weight range 10-250 kDa — indicates the size span this product targets or covers. Use it to confirm the marker or reagent matches your protein/analyte size. 10 Blue/ 15 Blue/ 20 Blue/ 25 Green/ 30 Blue/ 40 Blue/ 50 Blue/ 72 Orange/ 100 Blue/ 130 Blue/ 250 Blue kDaIn Stock Item #: rp192041View ProductPricing & Pack Sizes
Technical Identifiers
- Synonyms
- Prestained Color Protein Marker | Prestained Color Protein Ladder | Broad Multi Color Pre-Stained Protein Standard | ...
Frequently Asked Questions — 10-250kDa
10-250kDa is a product attribute used to filter and describe certain reagents in our catalog, rather than a standalone grade with its own specifications. It is most commonly used to identify products suitable for protein and polymer characterization.
Use the on-page filters in any product list to narrow by 10-250kDa. You can also combine this attribute with purity grade, physical form, or family filters to find the exact product you need.
Each product ships with its own Certificate of Analysis, SDS, and any application-specific documentation associated with the underlying grade. Refer to the product page for full specifications.

