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Product Details:
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| Name: | 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic Acid Hemisodium Salt | Cas No: | 103404-87-1 |
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| Application: | Bioreagent | Classification: | Biological Buffer |
| Form: | Powder | Samples: | Available |
| Transport: | Courier/Air/Sea | ||
| High Light: | Bioreagent HEPES Hemisodium Salt,CAS 103404-87-1 Bioreagent,CAS 103404-87-1 HEPES BUFFER |
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CAS 103404-87-1 Bioreagent HEPES hemisodium salt
| HEPES hemisodium salt Basic information |
| Product Name: | HEPES hemisodium salt |
| Synonym(s): | 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid hemisodium salt, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) hemisodium salt |
| CAS: | 103404-87-1 |
| MF: | C8H17N2NaO4S |
| MW: | 260.29 |
| EINECS: | 688-394-6 |
| Mol File: | 103404-87-1.mol |
| Product Categories: | Pharmaceutical Intermediates; buffer |
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| HEPES hemisodium salt Chemical Properties |
| storage temp. | room temp |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | dry powder |
| PH | 7.4-7.7 (25 °C, 0.1 M in water) |
| PH Range | 6.8 - 8.2 |
| pka | 7.5 |
| Water Solubility | water: soluble 0.5 g/ml |
| HEPES hemisodium salt Usage And Synthesis |
| Storage | Store in a sealed container and in a cool, dry place. |
| Uses | HEPES hemisodium salt is common buffer for biological sciences, particularly used in cell culture to maintain physiological pH. It acts a buffering component, which is used in the preparation of buffers. It is described as one of the best all-purpose buffers available for use in biological research. |
| Biological Activity | Multi purpose buffering agent used in biological research. Working pH range in aqueous solution: 6.8 - 8.2. |
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