---
product_id: 118094658
title: "Brilliant Blue R-250 [Coomassie Blue], 25 Grams"
brand: "rpi"
price: "KSh24470"
currency: KES
in_stock: true
url: https://www.desertcart.co.ke/products/118094658-brilliant-blue-r-250-coomassie-blue-25-grams
store_origin: KE
region: Kenya
---

# C45H44N3O7S2Na Molecular Weight: 826 CAS: 6104-59-2 Brilliant Blue R-250 [Coomassie Blue], 25 Grams

**Brand:** rpi
**Price:** KSh24470
**Availability:** ✅ In Stock

## Summary

> 🔵 Dive into Discovery with Coomassie Blue!

## Quick Answers

- **What is this?** Brilliant Blue R-250 [Coomassie Blue], 25 Grams by rpi
- **How much does it cost?** KSh24470 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/118094658-brilliant-blue-r-250-coomassie-blue-25-grams)

## Best For

- rpi enthusiasts

## Why This Product

- Trusted rpi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🌟 High Purity:** Ensures reliable results in experiments.
- • **🚫 Not for Food Use:** Designed exclusively for research and manufacturing.
- • **📦 Convenient Packaging:** 25 grams for extensive use without waste.
- • **🧪 Versatile Applications:** Perfect for protein assays and more.
- • **🔍 Precision Research Tool:** Ideal for advanced analytical applications.

## Overview

Brilliant Blue R-250 (Coomassie Blue) is a high-purity dye, specifically formulated for research and manufacturing applications. With a molecular weight of 826 and a CAS number of 6104-59-2, this 25-gram package is perfect for a variety of analytical uses, particularly in protein assays. Please note, this product is not intended for food or drug use.

## Description

Full description not available

## Features

- Product is sold for research or further manufacturing use only, not for food or drug use.
- Chemical Formula: C45H44N3O7S2Na
- CAS Number: 6104-59-2
- Molecular Weight: 826
- Common Name: Coomassie Blue R-250

## Images

![Brilliant Blue R-250 [Coomassie Blue], 25 Grams - Image 1](https://m.media-amazon.com/images/I/71r9hVjgdiL.jpg)

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**Shop now:** [https://www.desertcart.co.ke/products/118094658-brilliant-blue-r-250-coomassie-blue-25-grams](https://www.desertcart.co.ke/products/118094658-brilliant-blue-r-250-coomassie-blue-25-grams)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-13*