Bromocresol purple (sodium)
Bromocresol purple sodium is a pH indicator, whose color changes from yellow to purple when the pH increases from 5.2 to 6.8. Bromocresol purple sodium can be used for detecting yeast cells with plasma membrane damage and measuring serum albumin concentrations[1][2][3].
Product Specifications
CAS Number
62625-30-3
UNSPSC
12352200
Hazard Statement
H315, H319, H335
Target
Biochemical Assay Reagents
Type
Biochemical Assay Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/bromocresol-purple-sodium.html
Purity
95.73
Smiles
O=S1(OC(C2=CC(Br)=C(C(C)=C2)O[Na])(C3=C1C=CC=C3)C4=CC(Br)=C(C(C)=C4)O)=O
Molecular Formula
C21H15Br2NaO5S
Molecular Weight
562.20
Precautions
H315, H319, H335
References & Citations
[1]Lei K J, et al. Screening and analysis of rhizosphere acidification deficiency mutants in Arabidopsis thaliana under low phosphorus[J].Soil ence and Plant Nutrition, 2015, 61 (3) :1-8.|[2]Kurzweilová H, et al. Fluorescent staining with bromocresol purple: a rapid method for determining yeast cell dead count developed as an assay of killer toxin activity. Yeast. 1993 Nov;9 (11) :1207-11.|[3]Affonso A, et al. Bromocresol purple dye-binding method for the estimation of serum albumin adapted to the SMA 12/60. Clin Biochem. 1985 Oct;18 (5) :285-9.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, stored under nitrogen)
Scientific Category
Biochemical Assay Reagents
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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