AZDye™ 405 Cadaverine is a carbonyl-reactive building block used to modify carboxylic groups in the presence of activators (e.g. EDC or DCC) or activated esters (e.g. NHS esters) through a stable amide bond. Another common application for AZDye™ 405 Cadaverine is cell fixing by treatment with formaldehyde or glutaraldehyde.
AZDye™ 405 is a water-soluble, blue-fluorescent dye that is often used in multi-color applications, including flow cytometry and super-resolution microscopy using STORM. Its excitation is ideally suited for the 407 nm spectral line of the krypton laser or the 408 nm violet laser diode. AZDye™ 405 is structurally and spectrally similar to DyLight® 405, Alexa Fluor® 405, CF® 405S Dye, or any other pyrene-based fluorescent dyes.
|Unit Size||1 mg, 5 mg, 25 mg, 100 mg|
|Reactivity||Aldehydes, carboxylic acids, ketones|
|Abs/Em Maxima||399/422 nm|
|Extinction coefficient||29,000 cm-1M-1|
|Solubility||Water, DMSO, DMF|
|Spectrally similar dyes||Alexa Fluor® 405, DyLight® 405, Cascade Blue|
|Molecular weight||600.63 (protonated), 904.21 (triethylammonium salt)|
|Shipping Conditions||Ambient temperature|
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