Protein Labeling Reagents
Cayman Chemical BIotIn 4AmIdobenzoIc AcI 10mg
A biotinidase substrate; enzymatic hydrolysis releases PABA which can be quantified by colorimetric detection at 540 nm in the presence of N-1-naphthylethylenediamine as a measure of biotinidase activity; has been used in the evaluation of biotinidase deficiency
Cayman Chemical MTSEA-bIotIn 10mg
A thiol-reactive probe that can be used to label proteins at cysteine residues
Biotium Phalloidin, CF405M, 300 U
Phalloidin conjugates are actin filament stains for fixed and permeabilized cells. CF dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Blue fluorescent CF405M has excitation/emission at 408/452 nm.
LICOR IRDye 800CW NHS Ester (5.0 mg)
IRDye infrared dyes from LI-COR Biosciences are available for researchers developing applications using near-infrared (NIR) fluorescence. These unique dyes are used in a variety of NIR imaging applications including Western blotting, plate-based assays, protein arrays, tissue section imaging, and molecular activity measurements. Standard NHS ester chemistry is used to produce custom probes labeled with LI-COR IRDye infrared dyes. The NHS ester reactive group provides the functionality for labeling primary and secondary amines, such as lysine residues in proteins.
Akoya Biosciences TSA Plus TMR 50-150 Slides
TSA Plus tetramethylrhodamine (TMR) detection kit, for amplification of signal in immunohistochemistry (IHC), immunofluorescence (IF) or in situ hybridization protocols. This kit amplifies by depositing extra TMR in the localized area of the probe or antibody.
eMolecules 2006335-63-1 | BP Fluor 405 Alkyne | Broadpharm553.530 | C21H15NO11S3 | 0.000 | OS(=O)(=O)c1cc(OCC(=O)NCC#C)c2ccc3c(cc(c4ccc1c2c34)S(O)(=O)=O)S(O)(=O)=O | 1mg | 599128587
BP Fluor 405 Alkyne | Broadpharm | 2006335-63-1553.530 | C21H15NO11S3 | 0.000 | OS(=O)(=O)c1cc(OCC(=O)NCC#C)c2ccc3c(cc(c4ccc1c2c34)S(O)(=O)=O)S(O)(=O)=O | 1mg | 599128587
Agilent Technologies GLY-X VACUUM MANIFOLD SPACER
Gly-X Vacuum Manifold Spacer (2-pack) The Gly-X Vacuum Manifold Spacer ensures precise fitment of Gly-X components in the recommended Millipore MSVMHTS00-HTS vacuum manifold. Includes 2 reusable spacers.
![Aat Bioquest Tide Quencher™ 2WS maleimide [TQ2WS maleimide]](https://assets.fishersci.com/TFS-Assets/CCG/product-images/501953054.JPG-250.jpg)
Aat Bioquest Tide Quencher™ 2WS maleimide [TQ2WS maleimide]
TQ2WS is designed to be a superior quencher to FAM, HEX, TET, JOE, TF2 and rhodamine 6G. TQ2WS has (a). much stronger absorption; (b). much higher quenching efficiency; and (c).
Aat Bioquest iFluor™ 488 amine
Although FITC is still the most popular fluorescent labeling dye for preparing green fluorescent bioconjugates, there are certain limitations with FITC, such as severe photobleaching for microscope imaging and pH-sensitive fluorescence.