Fluorescent Dyes: Fluorescent Probes and Dyes
Bio-Techne offers a wide range of gold standard fluorescent dyes for cell fluorescence staining, as well as exclusive and spectrally enhanced dyes, designed and manufactured in-house. These include probes conjugated to Janelia Fluor® dyes, known for their brightness, photostability and suitability for live cell imaging. The Janelia Fluor collection offers products with specific and advantageous characteristics that are ideal for a broad range of applications, such as Single-Molecule Localization Microscopy (SMLM), or Photoactivated Localization Microscopy (PALM) imaging. Our portfolio also includes novel fluorophores in the near-infrared range, for deep tissue and in vivo imaging work, and dyes for fluorescent staining in live and fixed cells.
58 results for "Fluorescent Dyes Fluorescent Probes and Dyes" in Products
58 results for "Fluorescent Dyes Fluorescent Probes and Dyes" in Products
Fluorescent Dyes: Fluorescent Probes and Dyes
Bio-Techne offers a wide range of gold standard fluorescent dyes for cell fluorescence staining, as well as exclusive and spectrally enhanced dyes, designed and manufactured in-house. These include probes conjugated to Janelia Fluor® dyes, known for their brightness, photostability and suitability for live cell imaging. The Janelia Fluor collection offers products with specific and advantageous characteristics that are ideal for a broad range of applications, such as Single-Molecule Localization Microscopy (SMLM), or Photoactivated Localization Microscopy (PALM) imaging. Our portfolio also includes novel fluorophores in the near-infrared range, for deep tissue and in vivo imaging work, and dyes for fluorescent staining in live and fixed cells.
Ready-to-use fluorescent live-dead cell stain for long term live cell imaging
| Purity: | ≥90% (HPLC) |
Bright and photostable non-aggregating near-IR cyanine dye (Reactive group: NHS ester). Suitable for in vivo imaging
| Chemical Name: | 2-((1E,3Z,5E)-4-(2,6-bis((4-(2,5,8,11-tetraoxadodecyl)-1H-1,2,3-triazol-1-yl)methyl)-4-(((2,5-dioxopyrrolidin-1-yl)oxy)carbonyl)phenyl)-7-((E)-3,3-dimethyl-5-sulfonato-1-(3-(trimethylammonio)propyl)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(3-(trimethylammonio)propyl)-3H-indol-1-ium-5-sulfonate chloride |
| Purity: | ≥90% (HPLC) |
Ready-to-use fluorescent probe for long term high content phenotypic screening of live cells
| Purity: | ≥90% (HPLC) |
Ready-to-use fluorescent nuclear stain for live cell imaging, cell toxicity, viability and morphology of 2D and 3D cell cultures
| Purity: | ≥90% (HPLC) |
| Applications: | NULL |
Green BDY (BODIPY® or boron-dipyrromethene) fluorescent dye supplied with an NHS ester for the labeling of primary amines
| Chemical Name: | (T-4)-[1-[3-[5-[(3,5-Dimethyl-2H-pyrrol-2-ylidene-κN)methyl]-1H-pyrrol-2-yl-κN]-1-oxopropoxy]-2,5-pyrrolidinedionato]difluoroboron |
| Applications: | IHC, ICC |
| Purity: | ≥95% (HPLC) |
Lipophilic fluorescent dye. Used for: membrane labeling. Application: fluorescent microscopy, flow cytometry. Suitable for live cell imaging
| Chemical Name: | 2-[5-(1,3-Dihydro-3,3-dimethyl-1-octadecyl-2H-indol-2-ylidene)-1,3-pentadien-1-yl]-3,3-dimethyl-1-octadecyl-3H-indolium perchlorate |
| Purity: | ≥95% (HPLC) |
Blue-fluorescent DNA stain / dye. Used for: nuclear counterstain, fixed and live-cell staining, assessing apoptosis. Application: flow cytometry, confocal microscopy, immunofluorescence (IHC, ICC), ISH
| Alternate Names: | DAPI Dye |
| Applications: | Flow, IHC, AdAct, ICC |
| Chemical Name: | 2-[4-(Aminoiminomethyl)phenyl]-1H-Indole-6-carboximidamide hydrochloride |
| Purity: | ≥95% (HPLC) |
Blue-fluorescent dye for DNA staining. Cell permeable. Used for: nuclear counterstain, apoptosis analysis, fixed and live-cell staining. Application: flow cytometry, confocal microscopy
| Chemical Name: | 2'-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5'-bi-1H-benzimidazole trihydrochloride |
| Applications: | Flow |
| Purity: | ≥98% (HPLC) |
Cell-permeable fluorogenic fluorescent dye with a chloroalkane handle. Application: live-cell imaging as a self-labeling tag substrate
| Chemical Name: | 4-((2-(2-((6-Chlorohexyl)oxy)ethoxy)ethyl)carbamoyl)-2-(3-(3-fluoroazetidin-1-ium-1-ylidene)-7-(3-fluoroazetidin-1-yl)-5,5-dimethyl-3,5-dihydrodibenzo[b,e]silin-10-yl)benzoate |
| Purity: | ≥95% (HPLC) |
Green fluorescent dye
| Alternate Names: | Fluorescein-5-Isothiocyanate,FITC Isomer 1 |
| Applications: | Flow, IHC, ICC |
| Chemical Name: | 3',6'-Dihydroxy-5-isothiocyanatospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one |
| Purity: | ≥95% (HPLC) |
Cell-permeable fluorogenic fluorescent dye with a chloroalkane handle. Application: live-cell imaging as a self-labeling tag substrate
| Chemical Name: | 2-(3-(Azetidin-1-ium-1-ylidene)-7-(azetidin-1-yl)-5,5-dimethyl-3,5-dihydrodibenzo[b,e]silin-10-yl)-4-((2-(2-((6-chlorohexyl)oxy)ethoxy)ethyl)carbamoyl)benzoate |
| Purity: | ≥95% (HPLC) |
Near-infrared (NIR) fluorescent dye; suitable for in vivo imaging
| Alternate Names: | ICG |
| Chemical Name: | Sodium 4-(2-((1E,3E,5E,7Z)-7-(1,1-Dimethyl-3-(4-sulfonatobutyl)-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate |
| Purity: | ≥95% (HPLC) |
Cell-permeable fluorogenic fluorescent dye with a chloroalkane handle. Application: live-cell imaging as a self-labeling tag substrate
| Chemical Name: | 2-(3-(Azetidin-1-ium-1-ylidene)-6-(azetidin-1-yl)-3H-xanthen-9-yl)-4-((2-(2-((6-chlorohexyl)oxy)ethoxy)ethyl)carbamoyl)benzoate |
| Purity: | ≥90% (HPLC) |
Near-infrared (NIR) fluorescent dye (Reactive group: NHS ester) optimized for in vivo imaging
| Chemical Name: | 2-((E)-2-((E)-2-(3-((4-((2,5-dioxopyrrolidin-1-yl)oxy)-4-oxobutyl)dimethylammonio)propoxy)-3-(2-((E)-1-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)-3,3-dimethyl-5-sulfonatoindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)-3,3-dimethyl-3H-indol-1-ium-5-sulfonate |
| Applications: | NULL |
| Purity: | ≥85% (HPLC) |
Cell-permeable fluorogenic fluorescent dye with a chloroalkane handle. Application: live-cell imaging as a self-labeling tag substrate
| Chemical Name: | 4-((2-(2-((6-Chlorohexyl)oxy)ethoxy)ethyl)carbamoyl)-2-(3-(3,3-difluoroazetidin-1-ium-1-ylidene)-6-(3,3-difluoroazetidin-1-yl)-10,10-dimethyl-3,10-dihydroanthracen-9-yl)benzoate |
| Purity: | ≥95% (HPLC) |
Red fluorescent dye; selective astrocyte marker
| Chemical Name: | 9-(2,4-Disulfophenyl)-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium inner salt |
| Purity: | ≥95% (HPLC) |
Blue fluorescent dye (Reactive group: NHS ester). Application: flow cytometry, fluorescence microscopy
| Chemical Name: | 3-Carboxy-6,8-difluoro-7-hydroxycoumaryl succinimidyl ester |
| Applications: | Flow, IHC, ICC |
| Purity: | ≥95% (HPLC) |
Blinking fluorescent dye (Reactive group: NHS ester). Application: super resolution microscopy (SRM) including SMLM
| Chemical Name: | 2,5-Dioxopyrrolidin-1-yl 3,7-di(azetidin-1-yl)-5,5-dimethyl-3'H,5H-spiro[dibenzo[b,e]siline-10,1'-isobenzofuran]-6'-carboxylate |
| Purity: | ≥90% (HPLC) |
Click-reactive fluorescent dye. Suitable for live cell imaging
| Chemical Name: | 3-Azido-7-hydroxy-2H-1-benzopyran-2-one |
| Purity: | ≥95% (HPLC) |
High-affinity VHL fluorescent probe for TR-FRET and FP assays
| Chemical Name: | (2S,4R)-1-((S)-2-(tert-Butyl)-21-(5,5-difluoro-7,9-dimethyl-5H-5λ4,6λ4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)-4,19-dioxo-6,9,12,15-tetraoxa-3,18-diazahenicosanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide |
| Purity: | ≥95% (HPLC) |
Blinking fluorescent dye (Reactive group: maleimide). Application: super resolution microscopy (SRM) including SMLM
| Chemical Name: | 3,7-Di(azetidin-1-yl)-N-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)-5,5-dimethyl-3'H,5H-spiro[dibenzo[b,e]siline-10,1'-isobenzofuran]-6'-carboxamide |
| Purity: | ≥90% (HPLC) |
Blinking fluorescent dye (Reactive group: maleimide). Application: super resolution microscopy (SRM) including SMLM
| Chemical Name: | N-(2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)-5,5-dimethyl-3,7-bis(3-(methylsulfonyl)azetidin-1-yl)-3'H,5H-spiro[dibenzo[b,e]siline-10,1'-isobenzofuran]-6'-carboxamide |
| Applications: | AdAct |
| Purity: | ≥90% (HPLC) |
Blinking fluorescent dye (Reactive group: NHS ester). Application: super resolution microscopy (SRM) including SMLM
| Chemical Name: | 2,5-Dioxopyrrolidin-1-yl 5,5-dimethyl-3,7-bis(3-(methylsulfonyl)azetidin-1-yl)-3'H,5H-spiro[dibenzo[b,e]siline-10,1'-isobenzofuran]-6'-carboxylate |
| Purity: | ≥90% (HPLC) |
Blinking fluorescent dye (Reactive group: maleimide). Application: super resolution microscopy (SRM) including SMLM
| Chemical Name: | N-(2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)-3,7-bis(3-fluoroazetidin-1-yl)-5,5-dimethyl-3'H,5H-spiro[dibenzo[b,e]siline-10,1'-isobenzofuran]-6'-carboxamide |
| Purity: | ≥90% (HPLC) |
Blinking fluorescent dye (Reactive group: NHS ester). Application: super resolution microscopy (SRM) including SMLM
| Chemical Name: | 2,5-Dioxopyrrolidin-1-yl 3,7-bis(3-fluoroazetidin-1-yl)-5,5-dimethyl-3'H,5H-spiro[dibenzo[b,e]siline-10,1'-isobenzofuran]-6'-carboxylate |
| Purity: | ≥90% (HPLC) |
