| Description | BAPTA Tetrasodium is a selective fluorescent chelator for calcium. In conjunction with certain formazan dyes, BAPTA can be used in a colorimetric assay for Mg2+. |
| Synonyms | BAPTA-Na4, BAPTA Na4, BAPTANa4 |
| molecular weight | 564.37 |
| Molecular formula | C22H20N2Na4O10 |
| CAS | 126824-24-6 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: Soluble |
| References | 1. Ferreira-Neto HC, Antunes VR, Stern JE. ATP stimulates rat hypothalamic sympathetic neurons by enhancing AMPA receptor-mediated currents. J Neurophysiol. 2015 Jul;114(1):159-69. doi: 10.1152/jn.01011.2014. Epub 2015 Apr 22. PubMed PMID: 25904713; PubMed Central PMCID: PMC4507951. 2. Froman DP. Short-term preservation of fowl sperm in buffered potassium chloride. Poult Sci. 2013 May;92(5):1336-42. doi: 10.3382/ps.2012-02847. PubMed PMID: 23571344. 3. Duza T, Sarelius IH. Conducted dilations initiated by purines in arterioles are endothelium dependent and require endothelial Ca2+. Am J Physiol Heart Circ Physiol. 2003 Jul;285(1):H26-37. Epub 2003 Mar 13. PubMed PMID: 12637357. |