P105092-100g1,4-哌嗪二乙磺酸(PIPES)
面议
- 阿拉丁
- 生产商
- P105092-100g
- 现货
- 全国
规格 |
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耗材描述
- 分子式 C8H18N2O6S2
- 分子量302.37
- Beilstein号 817713
- EC号 227-057-6
- MDL号 MFCD00006159
- PubChem编号 24898793
属性
熔点 | >300°C |
溶解性 | Soluble in 1M NaOH (0.5 M at 20 °C), water (~1 g/L at 100 °C), and 0.5 N NaOH (0.1 M). |
密度 | 1.5050 |
描述
应用 | A buffering agent with a pKa near physiological pH. |
产品介绍 | PIPES [piperazine-N,N′-bis(2-ethanesulfonic acid)] is frequently used as a buffering agent in biochemistry. It is an ethanesulfonic acid buffer developed by Good et al. in the 1960s. PIPES has a pKa near the physiological pH which makes it useful in cell culture work. It has been documented to minimize lipid loss when buffering glutaraldehyde histology in plant and animal tissues. |
别名 | 哌嗪-1,4-双(2-乙基磺酸);哌嗪-1,4-二乙磺酸;哌嗪-N,N'-双(2-乙磺酸)Piperazine-1,4-bis(2-ethanesulfonic Acid);1,4-Piperazinediethanesulfonic acid;Piperazine-N,N'-bis(2-ethanesulfonic acid);2,2'-(Piperazine-1,4-diyl)diethanesulfonic acid |
Merck Index | 7479 |
个人防护设备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |
WGK德国 | 3 |
安全声明(欧洲) | S24/25 |
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