[02194828-CF] CAS 75277-39-3 | HEPES, sodium salt, molecular biology reagent, ≥99.0% | MP bio
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4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt; N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) sodium salt; sodium N-(2-hydroxyethyl) piperazine-N’- (2-ethanesulfonate); sodium 4-(2-hydroxyethyl)-1- piperazineethanesulfonate /
HEPES is a zwitterionic organic chemical buffering agent.
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02194828-CF | CAS 75277-39-3 | HEPES, sodium salt, molecular biology reagent, ≥99.0% | MP bio
관련 문서 다운로드 (MSDS, COA, SPEC, Datasheet, Brochures, Manuals) :
Key features and details
HEPES is a zwitterionic organic chemical buffering agent.
| SKU | 02194828-CF |
| Alternate Names | 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt; N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) sodium salt; sodium N-(2-hydroxyethyl) piperazine-N’- (2-ethanesulfonate); sodium 4-(2-hydroxyethyl)-1- piperazineethanesulfonate |
| Application Notes | HEPES is widely used in many biochemical reactions and as a buffering agent in some cell culture media. It is used in a protein deposition technique in electron microscopy because it did not affect metal substrates. |
| Base Catalog Number | 194828 |
| CAS # | 75277-39-3 |
| EC Number | 278-169-7 |
| Format | Powder |
| Grade | Molecular Biology Grade |
| Molecular Formula | C8H17N2O4S·Na |
| Molecular Weight | 260.3 |
| Personal Protective Equipment | Eyeshields, Gloves, Respirator filter |
| pH | 9.5 – 10.8 (1% aq soln); Useful pH range=6.8-8.2(Lit) |
| pKa | 7.55 at 25 °C (Lit.) |
| Purity | ≥99.0% |
| Solubility | Soluble in water. |
| Sterilization of Solutions | Solutions may be autoclaved under standard conditions |
| Usage Statement | Unless specified otherwise, MP Biomedical’s products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department. |
| brand | MP Bio |
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