Protein Labeling Reagents
AdipoGen Biotin Sulfone
Chemical. CAS 40720-05-6. Formula C10H16N2O5S. Molecular Weight 276.31. Biotin sulfone is an oxidized form of biotin and is as efficient as biotin in streptavidin binding and it binds to avidin with a binding ratio of 0.332 compared with biotin. Biotinylated synthetic oligosaccharides are an attractive tool, as streptavidin coated plates and beads are commercially available and widely use in serological assays. As biotin is chemically reactive, and not compatible with carbohydrate protecting group manipulation, the use of biotin sulfone tagged oligomannosides BSTO for antigen immobilization in candidiasis or allergy diagnosis has been used. The use of biotin sulfone also offers a convenient solution for both oligosaccharide synthesis and immobilization on microspheres and surface plasmon resonance sensors.
Cayman Chemical MTSEA-bIotIn 10mg
A thiol-reactive probe that can be used to label proteins at cysteine residues
AdipoGen Fluorescein didecanoate
Chemical. CAS 7389-09-5. Formula C40H48O7. MW 640.8. Fluorescein didecanoate is a non-fluorescent hydrophobic fluorescein derivative that can pass through the cell membrane whereupon intracellular esterases hydrolyze the didecanoate group producing the highly fluorescent product fluorescein. The fluorescein molecules accumulate in cells. Fluorescein didecanoate is a fluorogenic substrate for C10 esterase that generates green fluorescence upon esterase cleavage. Spectral Data lambdaEx 497nM, lambdaEm 516nm. Extinction coefficient 80000 cm-1 M-1.
![eMolecules Broadpharm / Cy7 NHS ester / 1mg / 296213718 / BP-22538 / 95.000 / 1432019-64-1 / [null] / 733.660 / C41H48BF4N3O4](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502455003.PNG-250.jpg)
eMolecules Broadpharm / Cy7 NHS ester / 1mg / 296213718 / BP-22538 / 95.000 / 1432019-64-1 / [null] / 733.660 / C41H48BF4N3O4
Broadpharm / Cy7 NHS ester / 1mg / 296213718 / BP-22538 / 95.000 / 1432019-64-1 / [null] / 733.660 / C41H48BF4N3O4
FIVEPHOTON BIOCHEMICALS ETON PHARMATHERA FERROCENE NHS ESTER 50 MG
NC2883014 FERROCENE NHS ESTER 50 MG
Cayman Chemical RhodamIn B hydrazIde 10mg
A water-soluble fluorescent probe; ex/em spectra = 510/578 nm, respectively; has been used for the detection of copper, peroxynitrite, nitric oxide, hydrogen peroxide, glucose, diacetyl, and hemoglobin
![eMolecules Broadpharm / Cy7 Picolyl Azide / 1mg / 713699892 / BP-28129 / / / [null] / 1203.430 / C56H66N8O14S4](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502468204.JPG-250.jpg)
eMolecules Broadpharm / Cy7 Picolyl Azide / 1mg / 713699892 / BP-28129 / / / [null] / 1203.430 / C56H66N8O14S4
Broadpharm / Cy7 Picolyl Azide / 1mg / 713699892 / BP-28129 / / / [null] / 1203.430 / C56H66N8O14S4
Medchemexpress LLC IL-17A Rat CHO 250ug | 250ug
The IL-17A protein has important heterodimerization and homodimerization activities and is involved in a variety of processes including responses to glucocorticoid stimulation and the regulation of cell death and transcription IL-17A is present in the cytoplasm and extracellular space and has been implicated in diseases such as pancreatitis inflammatory bowel disease renal disease and periodontal disease and may serve as a biomarker IL-17A Protein Rat (CHO) is the recombinant rat-derived IL-17A protein expressed by CHO with tag free
American Research Products Inc CHROMOGENIC BIOTIN LABELING KI
5000265691 CHROMOGENIC BIOTIN LABELING KI
![eMolecules Broadpharm / BP fluor 568 azide 6-isomer / 1mg / 761705616 / BP-28894 / / / [null] / 853.020 / C36H34K2N6O10S2](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502458768.PNG-250.jpg)
eMolecules Broadpharm / BP fluor 568 azide 6-isomer / 1mg / 761705616 / BP-28894 / / / [null] / 853.020 / C36H34K2N6O10S2
Broadpharm / BP fluor 568 azide 6-isomer / 1mg / 761705616 / BP-28894 / / / [null] / 853.020 / C36H34K2N6O10S2