产品说明书

TAPS

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Chemical Structure| 29915-38-6 同义名 : -
CAS号 : 29915-38-6
货号 : A332417
分子式 : C7H17NO6S
纯度 : 98%
分子量 : 243.278
MDL号 : MFCD00007538
存储条件：

粉末 Keep in dark place,Sealed in dry,Room Temperature

液体 -20°C:3-6个月-80°C:12个月
溶解度 :

DMSO: 105 mg/mL(431.6 mM)，配合低频超声助溶，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO

H2O: 120 mg/mL(493.26 mM)，配合低频超声助溶
动物实验配方：
生物活性
描述 TAPS, a biological buffer, preserves the native structure of lysozyme and prevents thermal denaturation at elevated temperatures. It has a pKa value of 8.1, aligning closely with the half-maximum value of 8.5 for connexin channel activity under pH conditions[1][2].
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

4.11mL

0.82mL

0.41mL

20.55mL

4.11mL

2.06mL

41.11mL

8.22mL

4.11mL
参考文献

[1]Pannuru P, et al. The effects of biological buffers TRIS, TAPS, TES on the stability of lysozyme. Int J Biol Macromol. 2018 Jun;112:720-727.

[2]Bevans CG, et al. Regulation of connexin channels by pH. Direct action of the protonated form of taurine and other aminosulfonates. J Biol Chem. 1999 Feb 5;274(6):3711-9.