- Home
- IVD
- By Technology Types
- By Diseases Types
- By Product Types
- Research
- Resource
- Distributors
- Company
| Product Name | HEPES Biological Buffer 99% Purity 500 g and 25 kg Packaging |
| Catalog No. | ATR-B-YJL-0240 |
| Description | HEPES (4-(2-hydroxyethyl)piperazine-1-ethanesulfonic acid) is a zwitterionic biological buffer widely recognized as one of the most important buffering agents in biological research. It is supplied as a white crystalline powder that is readily soluble in water, with a pH buffering range of 6.8 to 8.2. The product is manufactured to 99% purity and is available in 500 g and 25 kg packaging. HEPES is suitable for cell culture media, protein biochemistry, diagnostic reagent formulations, and cosmetic applications where mild pH adjustment is required. |
| Intended Use | For use as a biological buffer in cell culture, protein biochemistry, diagnostic reagent manufacturing, and cosmetic formulations. |
| Principle / Technology | Zwitterionic buffering: HEPES maintains stable pH by acting as both proton donor and acceptor within its effective range of pH 6.8-8.2, with minimal temperature-dependent pH variation. |
| Storage Conditions | Store sealed at room temperature in a cool, dry place protected from light. |
| Shelf Life | 3 years |
| Package Specifications | 500 g per bottle; 25 kg per drum |
| Product Form | White crystalline powder |
| Key Features | 99% purity with excellent water solubility pH buffering range 6.8-8.2 Minimal temperature-dependent pH variation Suitable for cell culture and protein biochemistry Applicable to cosmetic formulations as a mild pH adjuster Dual packaging: 500 g bottle and 25 kg drum |
| Purity | 99% |
| Appearance | White crystalline powder |
| Alias | HEPES; HEPES free acid |
| Chemical Name | 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid |
| CAS Number | 7365-45-9 |
| Other Name | HEPES; 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid |
| Safety | Handle with standard laboratory precautions. Avoid inhalation and contact with eyes and skin. |
| Physical State | Crystalline powder |
| Grade | Biological buffer grade |
| Color | White |
For research use only, not for clinical use.
|
There is no product in your cart. |
Copyright © 2026 Alta DiagnoTech. All rights reserved.
