For other salt forms or a guaranteed higher purity please inquire. Fluorescent triphosphate analogue, λexc 305 nm; λem 370 nm. Detailed technical information available. Reference: McClure & Scheit, FEBS Lett., 32, 267 - 269 (1973).
Vial containing 500 µl of 10 mM aqueous solution of pH 7.6
Cat. No. | A 124 |
CAS number | [23001-60-7] |
Purity | > 95% HPLC |
Salt form | Sodium |
Appearance | 10 mM aqueous solution of pH 7.6 |
Storage temperature | -70°C / -94°F |
Light-sensitive | True |
Molecular formula | C₁₀H₁₆N₅O₁₃P₃ (free acid) |
Molecular weight [g/mol] | 507.2 (free acid) |
Excitation max [nm] | 305 |
Emission max [nm] | 370 |
Absorption max [nm] | 243 |
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] | 8000 |