Biotium

This product is prepared by labeling high quality F(ab')2 fragment of goat anti-mouse IgG (H+L) with CF®647 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...

This product is prepared by labeling highly cross-adsorbed goat anti-mouse IgG (H+L) 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. Red fluorescent CF®568...

This product is prepared by labeling high quality goat anti-guinea pig IgG (H+L) with CF®583R 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.

This product is prepared by labeling highly cross-adsorbed goat anti-mouse 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...

The AccuGreen High Sensitivity dsDNA Quantitation Solution is designed for DNA Quantitation using a small fluorometer such as the Qubit. The AccuGreen solution contains the dye and buffer for sensitive, accurate dsDNA quantitation on the Qubit fluorometer. DNA standards are not provided.

BCECF (2',7' - bis -(Carboxyethyl)-5-(and-6)-carboxyfluorescein) is the most widely used fluorescent pH sensor. Because its pK_a (6.97) is close to physiological pH, BCECF can detect cytosolic pH change with high sensitivity. At low pH, the dye is weakly fluorescent but becomes more...

Zinquin is an UV-excitable, blue fluorescent zinc indicator. Zinc is believed to be involved in the suppression of apoptosis and thought to play important roles in many neural activities.     &lamba;_Ex/&lamba; _Em (with Zn 2 )= 364/385 nm   Off-white solid soluble...

PAGE GelRed® is a non-toxic, non-mutagenic red DNA gel stain specifically designed to stain DNA in polyacrylamide gels. PAGE GelRed® can be imaged using a 254 nm UV transilluminator with an ethidium bromide filter. While PAGE GelRed® also can be used to stain DNA in agarose gels, Biotium's original...

This product is prepared by labeling highly cross-adsorbed donkey anti-rabbit IgG (H+L) with CF®647 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...

This product is prepared by labeling an affinity-purified chicken anti-rabbit IgG (H+L) with CF®350 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. UV-excitable blue...

N-Flux™ 5X Digital PCR Master Mix is specially formulated for reagent flow through microfluidic chips in digital PCR. This dye-free, probe-based master mix minimizes surface interactions; improves sample partitioning; and maximizes end-point fluorescence for sensitive and accurate digital PCR.

This product is prepared by labeling highly cross-adsorbed goat anti-mouse IgG (H+L) with CF®405M 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. Blue fluorescent CF®405M...

DPX is a positively charged quencher that is often used with ANTS to study membrane fusion or permeability.    Off-white solid soluble in water   Store desiccated at 4°C   C₁₈H₁₈Br₂N₂   MW: 422   [14208-10-7]  

A widely used red fluorescent dye for following synaptic activity by staining synaptic vesicles at the synapse or neuromuscular junctions. When used in combination with the green fluorescent dye SynaptoGreen™, synapses or neuromuscular junctions can be imaged independently in two colors....

Annexin V fluorescent conjugates can be used to detect apoptotic cells. The human anticoagulant Annexin V is a 35-36 kDa calcium-dependent phospholipid-binding protein with high affinity for phosphatidylserine (PS). In normal viable cells, PS is located on the inner leaflet of the cytoplasmic...

Goat anti-mouse IgG1 isotype-specific secondary antibody 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...

ExoBrite™ CD63 Western Antibody is optimized for detection of the exosome marker CD63 in isolated EV extracts by near-IR (NIR) fluorescent WB. For 25 or 100 mini-blots. • ExoBrite™ Western 680/700 conjugates have excitation/emission at 681/698 nm for detection in the 700 nm channel of near-IR...

This product is prepared by labeling highly cross-adsorbed donkey anti-rat IgG (H+L) 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...

Rhodamine 123 is a popular green fluorescent mitochondrial dye that stains mitochondria in living cells in a membrane potential-dependent fashion. It is widely used in flow cytometry studies involving mitochondrial membrane potential. Please also see Dihydrorhodamine 123 and its HCl salt. ...

Tetrabromorhodamine 123 can be used to generate singlet oxygen ( 1 O₂) in mitochondrial membranes. The dye has a quantum yield for singlet oxygen generation of 0.65-0.7 and is particularly toxic to carcinoma cells.    &lamba;_Ex/&lamba; _Em(MeOH) = 524/550 nm...

NucView® 488 Caspase-3 Substrate is a novel cell membrane-permeable fluorogenic caspase substrate designed for detecting caspase-3/7 activity within live cells in real time. Unlike conventional caspase assays, NucView® 488 Caspase-3 Substrate detects caspase-3/7 activity within individual intact...

Biotium's goat anti-human IgA (α chain) is labeled with CF®633 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 CF®633 dye has...

Goat anti-mouse IgG2a isotype-specific secondary antibody labeled with CF®680R 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 CF®680R dye has...

This product is prepared by labeling highly cross-adsorbed goat anti-rabbit IgG (H+L) with CF®350 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. UV-excitable blue...