DyLight 405 Maleimide
from
Thermo Scientific Pierce Protein Research Products
Description
DyLight Fluors are a complete family of high-intensity, photostable fluorescent dyes for labeling antibodies and other molecular probes for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. All seven DyLight Fluorescent Dyes are offered in both NHS-ester-activated and maleimide-activated forms, providing for efficient and specific labeling of primary amines and sulfhydryl groups, respectively.
DyLight Fluorescent Dyes have absorption spectra ranging from 400 nm to 770 nm and match the principal output wavelengths of common fluorescence instrumentation. The DyLight Dyes exhibit higher fluorescence intensity and photostability than Alexa Fluor*, CyDyes* and LI-COR* dyes in many applications and remain highly fluorescent over a broad pH range (pH 4-9). Additionally, the water solubility of the DyLight Dyes allows a high dye-to-protein ratio without precipitation during conjugation.