8-(6-Aminohexyl)-amino-adenosine-2',5'-bisphosphate-ATTO-740

excitation and emission spectrum of ATTO 740

For research use only.
Please centrifuge briefly before opening (volume ≤2 ml).

Shipping: shipped on gel packs

Storage Conditions: store at -20 °C
long time storage at pH 7.5
Short term exposure (up to 1 week cumulative) to ambient temperature possible.

Shelf Life: 12 months after date of delivery

Molecular Formula: C₁₆H₂₉N₇O₁₀P₂ - ATTO 740 (free acid)

Molecular Weight: 990.39 g/mol (free acid)

Purity: ≥ 95 % (HPLC)

Form: solution in water

Color: green

Concentration: 1.0 mM - 1.1 mM

pH: 7.5 ±0.5

Spectroscopic Properties: λ_exc 743 nm, λ_em 763 nm, ε 120.0 L mmol^-1 cm^-1 (Tris-HCl pH 7.5)

Please note: The dye decomposes at pH-levels greater 8.0. The recommended pH for a solution of this product is 7.5.