For the corresponding phosphorothioate-modified structures please inquire. APS is a sulfate ester of adenosine-5'-O-monophosphate (5'-AMP) and represents an active form of sulfate. Useful in pyrosequencing and bioluminescence applications. Detailed technical information and references available. References: Ronaghi et al., Science, 281, 363 - 365 (1998); Hofgen et al., Amino Acids, 20, 291 - 299 (2001); Eriksson et al., Anal. Biochem., 293, 67 - 70 (2001).
Vial containing 1 ml of 10 mM aqueous solution of pH 5.5.
| Cat. No. | A 061 |
| CAS number | [102029-95-8] |
| Purity | guaranteed purity > 95% HPLC, usual purity > 98% |
| Salt form | Sodium |
| Appearance | 10 mM aqueous solution of pH 5.5 |
| Storage temperature | -70°C / -94°F |
| Molecular formula | C₁₀H₁₄N₅O₁₀PS (free acid) |
| Molecular weight [g/mol] | 427.3 (free acid) |
| Absorption max [nm] | 259 |
| Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] | 15000 |
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