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32639 Bromophenol Blue sodium salt, ACS

CAS Number
34725-61-6
Synonyms

Stock No. Size Price ($) Quantity Availability
32639-06 5g 20.20
32639-14 25g 68.30
32639-22 100g 197.00
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Bromophenol Blue sodium salt, ACS

MDL
MFCD00013793
EINECS
252-170-2

Chemical Properties

Formula
C19H9Br4NaO5S
Formula Weight
691.96
Form
Crystalline
Melting point
>300°
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water.

Grade Specifications

Specifications: Clarity of solution P.T., Visual transition interval pH 3.0 (yellow) to pH 4.6 (blue)

Applications

Bromophenol Blue sodium salt is used as a tracking dye for protein and nucleic acid electrophoresis in polyacrylamide gels. It also used in the preparation of protein samples for western blotting analysis. It finds application in staining histones.

Notes

Incompatible with strong oxidizing agents.

Literature References

Guli, M.; Li, M.; Hu, Z.; Yao, J.; Mann, S. Fabrication of photoluminescent hybrid protein crystals of lysozyme and bromophenol blue. J. Mater. Sci. 2015, 50 (21), 7026-7030.

Amrhein, S.; Christin Bauer, K.; Galm, L. Hubbuch, J. Non-invasive high throughput approach for protein hydrophobicity determination based on surface tension. Biotechnol. Bioeng. 2015, 112 (12), 2485-2494.

Other References

Merck
14,1444
Harmonized Tariff Code
2914.79
TSCA
Yes

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