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The AccuBlue® Broad Range dsDNA Quantitation Kit offers sensitive and selective detection of purified dsDNA samples with minimal effects from common contaminants. The kit provides a linear detection range from 2 - 2000 ng and is compatible with fluorescence microplate readers that can detect blue...
DMNP-EDTA (also known as DM-Nitrophen) is a caged calcium chelator. Upon photolysis, the Kd of the chelator for calcium increases from 5 nm to 3 mM, resulting in a pulse of free calcium. This form of compound is cell membrane impermeant for cell loading by microinjection. MW 626; 5 mg.
This product is prepared by labeling highly cross-adsorbed donkey anti-chicken IgY (H+L) with CF®488A dye. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Green fluorescent...
This product is prepared by labeling high quality goat anti-mouse IgG (H+L) with CF®594 dye. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Deep-red fluorescent CF®594 dye...
Fluorescamine is nonfluorescent until it reacts with primary amines. The reaction is completed in miniseconds and can be used to detect amine-containing compounds including peptides and proteins. Unreacted fluorescamine is rapidly converted to a non-fluorescent product by reaction with water, making...
This kit provides two apoptosis markers, our novel NucView® 488 Caspase-3 Substrate and Annexin V conjugated to red fluorescent CF®594, for profiling apoptotic cells and studying the relation of two important apoptosis events, caspase-3 activation and phosphatidylserine (PS) translocation....
Biotium's goat anti-human IgG, Fc gamma specific antibody is labeled with CF®543 dye. 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 fluorescent CF®543 dye has...
This kit contains everything you need to label antibodies or other proteins with biotin succinimidyl ester (biotin SE). Each kit contains reagents for three labeling reactions of up to 1 mg protein per reaction.
Mix-n-Stain™ Antibody Labeling Kits are a revolutionary antibody labeling technology that allows you to label your antibody with one of our superior CF® dyes in 30 minutes without a purification step. The labeling procedure tolerates many common buffer components and antibody stabilizers. CF® dyes...
Coelenterazine e is a synthetic derivative of coelenterazine, and is a superior substrate for Renilla luciferase. Coelenterazine e generates nearly 40% more light than native coelenterazine does while the initial light intensity of the former is more than 7 times higher than that of the latter. The...
Coelenterazine cp is a synthetic derivative of coelenterazine. Its aequorin complex generates luminescence intensity 15 times higher and has a faster response time to calcium compared to native coelenterazine. Yellow solid soluble in MeOH or EtOH Store at -20°C and protect from light...
This product is prepared by labeling an affinity-purified chicken anti-goat IgG (H+L) with CF®488A dye. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Green fluorescent...
This product is prepared by labeling highly cross-adsorbed donkey anti-human IgG (H+L) with CF®680 dye. CF® 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/near-IR...
Phalloidin conjugates are actin filament stains for fixed and permeabilized cells. Green fluorescent fluorescein (FITC) phalloidin has excitation/emission at 496/516 nm.
This product is prepared by labeling highly cross-adsorbed donkey anti-goat IgG (H+L) with biotin. To minimize cross-reactivity, the antibody has been adsorbed against chicken, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and rat serum.
The phosphatase substrate sampler kit contains 10 mg each of BCIP Na, BCIP Pink, BCIP Red and 250 mg of NBT. NBT forms a co-precipitant and enhances the BCIP reaction.
This product is prepared by labeling highly cross-adsorbed goat anti-rat IgG (H+L) with CF®640R dye. CF® 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...
NucView® 530 Caspase-3 Substrate, 1 mM in DMSO, provides a convenient tool for detecting caspase activity in intact cells in real time by either fluorescence microscopy or flow cytometry; the substrate stains apoptotic cell nuclei with orange fluorescence (excitation/emission 528/563 nm).
This product is prepared by labeling highly cross-adsorbed rabbit anti-sheep IgG (H+L) with CF®488A dye. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Green fluorescent...
This product is prepared by labeling monoclonal mouse anti-biotin with CF®568 dye. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. CF®568 dye has excitation/emission at...
Oxazole yellow, also know as YO-PRO-1, is a cell-impermeant, high-affinity carbocyanine monomeric nucleic acid stain that is essentially nonfluorescent in the absence of nucleic acids but exhibits excitation/emission maxima 491/509 nm when bound to nucleic acids.
This product is prepared by labeling highly cross-adsorbed rabbit anti-rat IgG (H+L) with CF®488A dye. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Green fluorescent...
This product is prepared by labeling high quality rabbit anti-goat IgG (H+L) with CF®680 dye. CF® 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/near-IR fluorescent...
This product is prepared by labeling high quality goat anti-swine IgG (H+L) with CF®488A dye. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Green fluorescent CF®488A dye has...