| Company Name: |
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| Tel: |
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| Email: |
info@arrakisindus.com |
| Products Intro: |
Cas:7365-45-9
ProductName:HEPES (BUFFER)
Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
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| Company Name: |
Alfa Aesar
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| Tel: |
1 888 343-8025 Specialty/Bulk |
| Email: |
tech@alfa.com |
| Products Intro: |
Cas:7365-45-9
ProductName:HEPES, 0.5M buffer soln.
Brand: Alfa Aesar | Product Number: J63218
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- HEPES
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- $9.90 / 10g
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2022-02-23
- CAS:7365-45-9
- Min. Order: 10g
- Purity: 99.99%HPLC.USP42——Powder、Oil、Pills、Capsules、Tablets，Customiz
- Supply Ability: 1000kgs
- HEPES
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- $0.10 / 1ASSAYS
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2021-07-16
- CAS:7365-45-9
- Min. Order: 1ASSAYS
- Purity: 99.9
- Supply Ability: 20tons
- HEPES
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- $15.00 / 1KG
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2021-07-02
- CAS:7365-45-9
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| | Hepes Buffer Basic information |
| | Hepes Buffer Chemical Properties |
| Melting point | 234-238 °C | | Boiling point | 408℃[at 101 325 Pa] | | density | 1.07 g/mL at 20 °C | | vapor pressure | 0Pa at 25℃ | | refractive index | n20/D 1.339 | | storage temp. | 2-8°C | | solubility | H2O: 1 M at 20 °C, clear, colorless | | form | powder | | color | White | | PH | 5.0-6.5 (1Maqueous solution) | | pka | 7.5(at 25℃) | | PH Range | 7.0 - 7.6 | | Water Solubility | Soluble | | λmax | λ: 260 nm Amax: 0.06
λ: 280 nm Amax: 0.04 | | Merck | 14,4654 | | BRN | 883043 | | Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. Protect from moisture. | | InChIKey | JKMHFZQWWAIEOD-UHFFFAOYSA-N | | LogP | -3.85 at 20℃ | | CAS DataBase Reference | 7365-45-9(CAS DataBase Reference) | | EPA Substance Registry System | 1-Piperazineethanesulfonic acid, 4-(2-hydroxyethyl)- (7365-45-9) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 24/25-22-36-26 | | WGK Germany | 1 | | RTECS | TL6809000 | | TSCA | Yes | | HS Code | 29335995 |
| | Hepes Buffer Usage And Synthesis |
| Description | HEPES is a biological buffer that functions over a pH range of 6.8 to 8.2. It is commonly used to buffer cell culture media in air. | | Uses | Recognized as one of the best all-purpose buffers, especially in cell biology, biochemical, and biological research, HEPES is a dipolar ionic buffer and one of the Good′s buffers that does not form significant complexes with most metal ions. Beyond these applications, HEPES may find application in various biological and biochemical studies, including immunoprecipitation, cell lysis, and live cell imaging. Its versatility makes it an indispensable tool in diverse research applications. |
| | Hepes Buffer Preparation Products And Raw materials |
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