Bromocresol purple indicator solution
0.04% (w/v) in water
- Product Code: 156162
CAS:
115-40-2
| Molecular Weight: | 540.22 g./mol | Molecular Formula: | C₂₁H₁₆Br₂O₅S |
|---|---|---|---|
| EC Number: | 204-087-8 | MDL Number: | MFCD00011681 |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | Room temperature |
Product Description:
Used as a pH indicator in microbiological and biochemical applications, particularly in culture media to detect changes in acidity. Commonly employed in bacterial fermentation tests where a color shift from yellow to purple indicates alkaline conditions. Also utilized in electrophoresis and enzyme assays to monitor pH changes during reactions. Its sharp color transition around pH 5.2 to 6.8 makes it suitable for detecting slight variations in weakly acidic environments.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 500ml | 10-20 days | $105.73 |
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| 100ml | 10-20 days | $29.40 |
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Bromocresol purple indicator solution
Used as a pH indicator in microbiological and biochemical applications, particularly in culture media to detect changes in acidity. Commonly employed in bacterial fermentation tests where a color shift from yellow to purple indicates alkaline conditions. Also utilized in electrophoresis and enzyme assays to monitor pH changes during reactions. Its sharp color transition around pH 5.2 to 6.8 makes it suitable for detecting slight variations in weakly acidic environments.
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