Protein Labeling Reagents
Medchemexpress LLC HY-D0827 5mg Medchemexpress, CY2 (Non-Sulfonated) CAS:260430-02-2 Purity:>98%
Medchemexpress, HY-D0827 5mg CY2 (Non-Sulfonated) CAS:260430-02-2 CY2 Non-Sulfonated (Cyanine2) is a dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC HY-D0822 5mg Medchemexpress, CY3 CAS:146368-13-0 Purity:>98%
Medchemexpress, HY-D0822 5mg CY3 CAS:146368-13-0 Cy3 (Sulfo-Cyanine3) is an orange-fluorescent label for protein and nucleic acid (λ ex =554, λ em =568). Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC HY-D0785 50mg Medchemexpress, NBD-F CAS:29270-56-2 Purity:>98%
Medchemexpress, HY-D0785 50mg NBD-F CAS:29270-56-2 NBD-F is a fluorescent derivatization reagent which is originally developed for amino acid analysis. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
LICOR IRDye 800CW Azide Infrared Dye (5mg)
IRDye 800CW Azide provides the functionality for preferential labeling of molecules that contain either the alkyne or dibenzocyclooctyne (DBCO) group.
Biotium Phalloidin, CF633
Phalloidin conjugates are actin filament stains for fixed and permeabilized cells. C dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Far-red fluorescent CF633 dye has excitation/emission at 630/650 nm.
Biotium CF555, succinimidyl ester
CF Dye Succinimidyl Esters (SE, also known as NHS esters) are amine-reactive fluorescent dyes. SE dyes are commonly used to label antibodies and other proteins on free amine groups, such as lysine residues. CF dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Orange-red fluorescent CF555 dye has excitation/emission at 555/565 nm.
Biotium MemBrite™ Fix 405/430 Cell Surface Staining Kit, 100 Reactions
MemBrite Fix 405/430 is a blue fluorescent dye that covalently labels the surface of live cells. Unlike lipophilic membrane dyes, MemBrite is well-retained after fixation and permeabilization or methanol fixation. One vial for 100 labeling reactions (200 uL staining volume). Ex/Em 404/431 nm.
Biotium MTSEA Biotin-X
MTSEA biotin selectively labels thiols under mild conditions. We offer MTSEA biotin with different linker lengths (Biotin-MTSEA, Biotin-X-MTSEA, and Biotin-XX-MTSEA), all of which allow selective labeling of cell surface thiols. Longer linkers should facilitate interaction between biotin and streptavidin. MTSEA biotin-X: 2-((6-((biotinoyl)amino)hexanoyl)amino)ethylmethanethiosulfonate; White solid soluble in DMF or DMSO; Store desiccated at -20°C; C19H34N4O5S3; MW: 494.68.
Biotium ViaFluor 647 Live Cell Microtubule Stain, 50uL
ViaFluor Live Cell Microtubule Stains are cell-permeable taxol probes for imaging the microtubule cytoskeleton in live cells. Available with blue, green, or far-red fluorescence.
Agilent Technologies AdvanceBio 2-AB alpha(2,3) Sialylated biantennary N-glycan library
Library consists of biantennary oligosaccharides containing alpha(2,3) linked sialic acid. The reducing termini are derivatized with the fluorescent dye, 2-aminobenzamide (2-AB).
