Description
Specifications Table
| Product Name | EPPS, 99%, for biochemistry |
|---|---|
| Quantity/Pack Size | 100GR, 500GR |
| Form | Powder |
| Grade | Biochemistry |
| Application | Buffer solution, protein studies, molecular biology |
Product Description
EPPS (N-(2-Hydroxyethyl)piperazine-N’-3-propanesulfonic acid) is a zwitterionic buffer widely used in biochemical and molecular biology applications. With a purity of 99%, this high-quality reagent ensures reliable performance in critical experiments. Its effective buffering range (pH 7.3–8.7) makes it ideal for protein purification, enzyme assays, and cell culture studies.
Researchers and educators trust EPPS for its stability and minimal interference with biological systems. Whether you’re working in a university lab or a research facility, this buffer provides consistent results. For those looking to buy EPPS 99% online, eqipped offers authentic Thermofisher products with fast shipping across India.
Need a dependable buffer for your experiments? Buy EPPS 99% pure from eqipped today.
Key Applications of EPPS Buffer
EPPS is a versatile buffer with applications in various scientific fields:
In molecular biology, it maintains pH stability during DNA/RNA extraction and PCR. Biochemists use it for enzyme kinetics and protein crystallization. Its compatibility with metal ions makes it suitable for metalloprotein studies. Additionally, EPPS is often preferred in cell culture media due to its low toxicity.
For students and researchers, choosing the right buffer is crucial. EPPS offers a balance of performance and affordability, making it a top choice for academic and professional labs.
Why EPPS is Preferred Over Other Buffers
Unlike traditional buffers like Tris or phosphate, EPPS has a near-neutral pH range, reducing the risk of protein denaturation. Its high solubility and minimal UV absorbance make it ideal for spectroscopic studies. Researchers also appreciate its chemical stability, even under varying temperatures.
When sourcing EPPS for biochemistry, purity matters. The 99% grade ensures minimal impurities, which is essential for sensitive assays. eqipped provides this premium-grade buffer at competitive prices, making it accessible for labs of all sizes.
Safety and Handling
While EPPS is generally safe, proper lab practices should be followed. Wear gloves and goggles when handling the powder. Store in a cool, dry place away from direct sunlight. For large-scale use, refer to the SDS provided by Thermofisher.
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FAQs
What is EPPS used for in biochemistry?
EPPS is primarily used as a buffering agent in protein studies, enzyme assays, and cell culture media due to its stable pH range.
Is EPPS suitable for PCR applications?
Yes, EPPS is compatible with PCR and other molecular biology techniques where pH stability is critical.
What is the shelf life of EPPS powder?
When stored properly, EPPS powder has a shelf life of 2–3 years. Always check the expiration date on the packaging.
Can I buy EPPS in smaller quantities for lab trials?
Yes, eqipped offers EPPS in 100GR and 500GR packs, making it convenient for both small-scale and bulk purchases.
How does EPPS compare to HEPES buffer?
EPPS has a slightly higher pH range (7.3–8.7) compared to HEPES (6.8–8.2), making it better suited for alkaline-sensitive applications.
