DIPSO

目录号: PL14046 纯度: ≥98.0%
DIPSO 是一种两性离子生物缓冲液,其有效 pH 范围为 7.0 ~ 8.2。DIPSO 能干扰小鼠卵母细胞减数分裂调控。DIPSO 并在 10 mM 时具有表面活性。
CAS No. :68399-80-4
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中文名称
DIPSO
中文别名
3-双(2-羟乙基)氨基-2-羟基丙磺酸;3-[N,N-二(羟乙基)氨基]-2-羟基丙磺酸;3-[N,N-双(2-羟乙基)氨基]-2-羟基丙烷磺酸;3-(N-N-双(2-羟乙基)氨基)-2-羟基丙磺酸;3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid 3-[N,N-双(2-羟乙基)氨基]-2-羟基丙烷磺酸;3-[N-N-双(2-羟乙基)氨基]-2-羟基丙磺酸;3-双(2-羟乙基)氨基-2-羟基丙磺酸(DIPSO);3-双(2-羟乙基)氨基-2-羟基丙磺酸DIPSO;DIPSO羟乙基氨基羟基丙磺酸;3-[N,N-双(2-羟乙基)]氨基-2-羟基丙磺酸;3-[N.N-双(2-羟乙基)]氨基-2-羟基丙磺酸;3-[N-N-双(2-羟乙基)氨基]-2-羟基丙磺酸,DIPSO;DIPSO,游离酸;超纯级;羟乙基氨基羟基丙磺酸;3-(N,N-双[2-羟乙基]氨基)-2-羟基丙磺酸;3-[N,N-二(羟乙基)氨基]-2-羟基丙磺酸DIPSO
英文名称
DIPSO
英文别名
3-[bis(2-hydroxyethyl)amino]-2-hydroxypropanesulphonic acid;DIPSO;3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid;3-[Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid;3-(Bis(2-Hydroxyethyl)Amino)-2-Hydroxypropane-1-Sulfonic Acid;3-[bis(2-hydroxyethyl)amino]-2-hydroxy;3-[Bis(2-hydroxyethyl)amino]-2-hydroxy-1-propanesulfonic acid;3-[bis(2-hydroxyethyl)amino]-2-hydroxypropane-1-sulfonic acid;3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxy-1-propanesulfonic acid;DIPSO, FREE ACID;3- [N, N-di (hydroxyethyl) amino] -2-hydroxypropanesulfonic acid
Cas No.
68399-80-4
分子式
C7H17NO6S
分子量
243.28
包装储存
Powder -20°C 3 years;4°C 2 years
详情描述
DIPSO 是一种两性离子生物缓冲液,其有效 pH 范围为 7.0 ~ 8.2。DIPSO 能干扰小鼠卵母细胞减数分裂调控。DIPSO 并在 10 mM 时具有表面活性。
产品详情
DIPSO 是一种两性离子生物缓冲液,其有效 pH 范围为 7.0 ~ 8.2。DIPSO 能干扰小鼠卵母细胞减数分裂调控。DIPSO 并在 10 mM 时具有表面活性。
生物活性
DIPSO is a biological zwitterionic buffer with the useful pH range from 7.0 to 8.2. DIPSO can interfere meiotic regulation in mouse oocytes. DIPSO also has surfactant activity at 10 mM.
性状
Solid
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Downs SM, Mastropolo AM. Culture conditions affect meiotic regulation in cumulus cell-enclosed mouse oocytes. Mol Reprod Dev. 1997 Apr;46(4):551-66.
[2]. M.T.S.D.Vasconcelos, et al. Copper(II) Complexation Properties and Surfactant Activity of 3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid andN-(2-Hydroxyethyl)piperazine-N′-2-hydroxypropanesulfonic Acid pH Buffers Which May Affect Trace Metal Speciation inin VitroStudies. Analytical Biochemistry, Volume 265, Issue 2, 15 December 1998, Pages 193-201
溶解度数据
In Vitro: H2O : 166.67 mg/mL (685.10 mM; Need ultrasonic)配制储备液
搜索质检报告(COA)
[1]. Downs SM, Mastropolo AM. Culture conditions affect meiotic regulation in cumulus cell-enclosed mouse oocytes. Mol Reprod Dev. 1997 Apr;46(4):551-66.
[2]. M.T.S.D.Vasconcelos, et al. Copper(II) Complexation Properties and Surfactant Activity of 3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid andN-(2-Hydroxyethyl)piperazine-N′-2-hydroxypropanesulfonic Acid pH Buffers Which May Affect Trace Metal Speciation inin VitroStudies. Analytical Biochemistry, Volume 265, Issue 2, 15 December 1998, Pages 193-201

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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