Cyanine7.5 maleimide

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Cyanine7.5 maleimide

Cyanine7.5 maleimide

Cyanine7.5 maleimide
Catalog Number Size Price Quantity
F02-0022 -- $--

Thiol-reactive, near infrared dye Cyanine7.5 for the labeling of protein SH groups, an analog of Cy7.5® maleimide.Most proteins contain sulfhydryl groups which can be selectively labeled with maleimides. With this reagent, these proteins can be converted to near infrared (NIR) fluorescent conjugates. After it, the conjugates can be used in non-invasive live organism imaging to study distribution of the protein in tissues and organs.

Chemical Information
Catelog Number: F02-0022
Product Name: Cyanine7.5 maleimide
Molecular Formula: C51H55ClN4O3
Molecular Weight: 807.46
Purity: NMR 1H, HPLC-MS (95%)
Solubility: soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water
Product Specification
Appearance: green powder
ε, L⋅mol-1⋅cm-1: 223000
Storage Conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
Excitation Maximum (nm): 788
Emission Maximum (nm): 808

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