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CF™555: bright and photostable dye

The CF™555 orange-red fluorescent dye is spectrally similar dye to Cy™3 and Alexa Fluor®555 with greater brightness and photostability when compared to Cy™3. CF™555 dye achieves superior performance without being excessively charged.

CF™555 technical details
• 555/565 nm Abs/Em maxima
• 150,000 extinction coefficient
•  ~ 901 molecular weight
• 532 nm or 568 nm excitation laser line
• Direct replacement for Alexa Fluor®555, ATTO550, Cy™3, DyLight®549 and Rhodamine (TRITC)

CF555                 Absorption and emission spectra of CF™555 goat anti-mouse conjugate in PBS.

Benefits of using CF™555
• Much brighter and more photostable than Cy®3
• Not excessively charged

                    
Left: MCF-7 cells stained with rabbit anti-COXIV and CF555 goat anti-rabbit (mitochondria, red) and mouse anti-ZO1 and CF647 goat anti-mouse (tight junctions, green). Mounted in EverBrite Mounting Medium with DAPI (nuclei, blue). Right: Frozen section of rat testis stained with mouse anti-tubulin and CF488A goat anti-mouse (min x rat) (microtubules, green), CF555 Mix-n-Stain labeled mouse anti-ZO1 (tight junctions, red) and CF640R phalloidin (actin filaments, cyan).

CF™555 Dye formats available
• Mix-n-Stain™ CF™ Dye Antibody Labelling Kits - find out more.
• Labelled secondary antibodies
• Conjugates

A small selection of the CF™488A products avilable are shown below. Alternatively, please use the website search to find the product of choice or contact our Biotium specialist for more information.

CF™ Dye citation list

Alexa Fluor® is a registered trademark of Invitrogen.
DyLight™ is a trademark of Thermo Fisher Scientific Inc.
Cy™ is a trademark of GE Healthcare.

Products

Note: product availability depends on country - see product detail page.

Details Cat number & supplier Size Price
CF®555 amine BT92038 · Biotium
BT92038
Biotium
1 mg £227.00
1 mg
view
Annexin V, CF®555 Conjugate BT29004 · Biotium
BT29004
Biotium
0.5 ml £262.00
0.5 ml
view
CF®555 hydrazide BT92153 · Biotium
BT92153
Biotium
1 mg £180.00
1 mg
view
CF®555 maleimide BT92023 · Biotium
BT92023
Biotium
1 umol £244.00
1 umol
view
Streptavidin, CF®555 Conjugate BT29038 · Biotium
BT29038
Biotium
1 mg £199.00
1 mg
view
CF®555, succinimidyl ester BT92130 · Biotium
BT92130
Biotium
1 umol £267.00
1 umol
view
CF®555 Protein Labeling Kit "3 labelings" BT92214 · Biotium
BT92214
Biotium
1 kit £434.00
1 kit
view
Mix-n-Stain™ CF®555 Antibody Labeling Kit, 1x(5-20ug) labeling BT92274 · Biotium
BT92274
Biotium
1 kit £114.00
1 kit
view
Mix-n-Stain™ CF®555 Antibody Labeling Kit,1x(20-50ug) labeling BT92254 · Biotium
BT92254
Biotium
1 kit £124.00
1 kit
view
Mix-n-Stain™ CF®555 Antibody Labeling Kit, 1x(50-100ug) labeling BT92234 · Biotium
BT92234
Biotium
1 kit £138.00
1 kit
view
CF®555 Donkey Anti-Mouse IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20037-1 · Biotium
BT20037-1
Biotium
50 µl £89.00
50 µl
view
CF®555 Donkey Anti-Goat IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20039-1 · Biotium
BT20039-1
Biotium
50 µl £89.00
50 µl
view
CF®555 Donkey Anti-Rabbit IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20038-1 · Biotium
BT20038-1
Biotium
50 µl £89.00
50 µl
view
CF®555 Donkey Anti-Sheep IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20234 · Biotium
BT20234
Biotium
500 µl £215.00
500 µl
view
CF®555 Donkey Anti-Sheep IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20234-1 · Biotium
BT20234-1
Biotium
50 µl £89.00
50 µl
view
CF®555 Goat Anti-Chicken IgY (IgG) (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20034-1 · Biotium
BT20034-1
Biotium
50 µl £89.00
50 µl
view
CF®555 Goat Anti-Chicken IgY (IgG) (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20034 · Biotium
BT20034
Biotium
500 µl £215.00
500 µl
view
CF®555 Goat Anti-Guinea Pig IgG (H+L), 2 mg/mL BT20036-1 · Biotium
BT20036-1
Biotium
50 µl £72.00
50 µl
view
CF®555 Goat Anti-Human IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20230-1 · Biotium
BT20230-1
Biotium
50 µl £89.00
50 µl
view
CF®555 Goat Anti-Human IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20230 · Biotium
BT20230
Biotium
500 µl £215.00
500 µl
view
CF®555 Goat Anti-Mouse IgG (H+L), 2 mg/mL BT20030-1 · Biotium
BT20030-1
Biotium
50 µl £72.00
50 µl
view
CF®555 Goat Anti-Mouse IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20231 · Biotium
BT20231
Biotium
500 µl £215.00
500 µl
view
CF®555 Goat Anti-Rabbit IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20232-1 · Biotium
BT20232-1
Biotium
50 µl £89.00
50 µl
view
CF®555 Goat Anti-Mouse IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20231-1 · Biotium
BT20231-1
Biotium
50 µl £89.00
50 µl
view
CF®555 Goat Anti-Rabbit IgG (H+L), Highly Cross-Adsorbed, 2 mg/mL BT20232 · Biotium
BT20232
Biotium
500 µl £215.00
500 µl
view