Molekula
Bradford reagent
Bradford reagent is a protein assay dye used to quantify protein concentration in solution based on color change. It contains Coomassie Brilliant Blue G-250, which binds to proteins under acidic conditions, producing a measurable shift in absorbance. Store at 2 to 8 °C. Warning: may cause skin and eye irritation. Molekula supplies Bradford reagent from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Bradford reagent is a protein assay dye used to quantify protein concentration in solution based on color change. It contains Coomassie Brilliant Blue G-250, which binds to proteins under acidic conditions, producing a measurable shift in absorbance. Store at 2 to 8 °C. Warning: may cause skin and eye irritation. Molekula supplies Bradford reagent from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| Molecular Formula | N/A |
| Molecular Weight | N/A |
| SMILES | - |
| EC / UN Number | 1805 |
| REACH Code | Y110 |
| HTS Code | 32129000 |
| Tariff Code | 3212900000 |
Safety & GHS
-
Flammable
GHS02
Hazard statements
- H290 May be corrosive to metals
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H371 May cause damage to organs
Precautionary statements
- P234 Keep only in original container
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Bradford reagent used for?
Bradford reagent is used for protein quantification in biochemical assays, based on the color change when it binds to proteins.
What is the formula and molecular weight of Bradford reagent?
The exact formula and molecular weight are not available as it is a proprietary mixture of dyes and reagents.
How should Bradford reagent be stored?
Bradford reagent should be stored at 2 to 8 °C to maintain stability and performance.
What grade of Bradford reagent does Molekula supply?
Molekula supplies Bradford reagent in a high-purity grade suitable for research use.
Can Molekula supply Bradford reagent in bulk?
Yes, Molekula can supply Bradford reagent in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a Bradford reagent order?
Each order includes a Certificate of Analysis and safety documentation, including a Safety Data Sheet (SDS).
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.