Description
Specifications Table
| Product Name | BROMOCRESOL PURPLE SODIUM SALT 90% Molecular biology | 2282 | Loba Chemie |
|---|---|
| Pack Size | 25g |
| Form | Powder |
| Grade | Molecular Biology |
| Application | pH indicator dye for lab and research use |
Product Description
Bromocresol purple sodium salt is a highly reliable pH indicator dye widely used in molecular biology and laboratory settings. With a purity of 90%, this lab-grade reagent ensures accurate color transitions, making it ideal for titrations, microbial growth studies, and biochemical assays. The dye shifts from yellow at acidic pH to purple at neutral to alkaline conditions, providing clear visual confirmation of pH changes.
Whether you’re a student conducting experiments or a researcher requiring precise indicators, this bromocresol purple sodium salt delivers consistent performance. Its stability and sensitivity make it a staple in educational labs, research facilities, and diagnostic centers. For those looking to buy bromocresol purple indicator online, eqipped offers a trusted source with authentic Loba Chemie products.
Need a dependable pH indicator for your lab? Order bromocresol purple sodium salt today and ensure accurate results every time.
The molecular biology grade ensures minimal interference in sensitive applications, making it suitable for DNA/RNA extraction protocols, cell culture monitoring, and enzymatic reactions. Unlike lower-grade alternatives, this product maintains its efficacy even in complex buffer systems, reducing the risk of false readings.
When selecting a pH indicator dye, purity and consistency are critical. This bromocresol purple sodium salt meets stringent quality standards, providing researchers and educators with a tool they can trust. Whether you’re setting up a new lab or restocking essential reagents, eqipped simplifies the process with genuine lab supplies delivered to your doorstep.
FAQs
What is the pH range for bromocresol purple sodium salt?
This indicator transitions from yellow to purple between pH 5.2 and 6.8, making it ideal for slightly acidic to neutral solutions.
Can I use this for DNA extraction protocols?
Yes, the molecular biology grade ensures it won’t interfere with nucleic acid isolation processes when used at appropriate concentrations.
How should I prepare a working solution?
Dissolve 0.1g in 100mL of distilled water or ethanol (20%) for a standard indicator solution. Filter if necessary for clarity.
Is this product suitable for student lab experiments?
Absolutely. Its clear color change and non-toxic nature make it perfect for educational demonstrations of pH concepts.
What’s the shelf life of bromocresol purple sodium salt?
When stored properly in a sealed container away from moisture, it remains stable for at least 2 years from the manufacturing date.
