Technical Data Sheet
Brilliant blue R 250 (C.I. 42660), 10 g
for electrophoresis
Pack Qty.
Pack.
Coomassie® blue R 250
Empirical formula C45H44N3NaO7S2
Molar mass (M) 825,99 g/mol
Density (D) 1 g/cm³
Melting point (mp) 180 °C
WGK 1
CAS No. 6104-59-2
EG-Nr. 228-060-5
Molar mass (M) 825,99 g/mol
Density (D) 1 g/cm³
Melting point (mp) 180 °C
WGK 1
CAS No. 6104-59-2
EG-Nr. 228-060-5
Conditionally suitable for staining of membranes after protein transfer.
For preparing protein gel staining solutions
For preparing protein gel staining solutions
€32.80/Pack Qty.
excl. VAT. | 10 g per Pack Qty.
Art. No. 3862.1
In production
from 6 Pack Qty.
€31.16/Pack Qty.
from 24 Pack Qty.
€29.52/Pack Qty.
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Product details
Brilliant blue R 250 (C.I. 42660) for electrophoresis
Technical Information
| Sensitivity | 50 |
| Use | Dye for performing Coomassie® staining. ODmax = 550 |
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Brilliant blue R 250 (C.I. 42660)
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 3862.1 | 10 g | glass |
€32.80 |
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| 3862.2 | 100 g | glass |
€131.70 |
|
|
|
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Downloads / MSDS
Certificates of Analysis
Type analysis
| Appearance | blue to purple powder |
| Absorption max. (in EtOH) | 580-600 nm |
| Loss on drying (110 °C) | ≤10 % |