Did you know?

Comparable Fluorophores: Pacific Blue™, Alexa Fluor® 405, eFluor® 450, BD Horizon™ V450, Cascade Blue™ Brightness = 5 (On a scale from 1 to 5, with 5 being the brightest.) Molar Extinction Coeff. = 2,500,000 M-1cm-1 Quantum Yield = 0.65 in DPBS Beta Testing - Resolution of mouse NK1.1 populations; High sensitivity for mouse CD127Vio Dye Fluorophores. Vio® and Vio® Bright Dyes represent a family of fluorochromes for flow cytometry and fluorescence microscopy. They are characterized by high fluorescence intensities and low spillover, making them an ideal choice for multicolor applications. Combined with traditional fluorochromes, such as FITC, PE, PerCP, and APC, they ...In the basic 4-color panel (BV421, FITC, PE, APC), all fluorophores are pretty bright, so you don’t need to worry too much about matching marker expression level and fluorophore brightness. Note: FITC is the dimmest of those four fluorophores, and Pacific Blue and eFluor450 can be alternatives to BV421 but they are dimmer fluorophores.See the characteristics of Pacific Blue dye and the range of antibody conjugates, kits, and other products related to this fluorophore.* Pacific Blue™ has a maximum emission of 455 nm when it is excited at 405 nm. Prior to using Pacific Blue™ conjugate for flow cytometric analysis, please verify your flow cytometer's capability of exciting and detecting the fluorochrome.Fluorophore or Dye. Laser. Ex Max, nm. Em Max, nm. 405/488/561 ... Alexa Fluor, DyLight, Pacific Blue, and Texas Red are trademarks of Thermo Fisher Scientific ...The LIVE/DEAD™ Fixable Aqua Dead Cell Stain Kit is used to determine the viability of cells prior to the fixation and permeabilization required for intracellular antibody staining or prior to elimination of biohazardous materials using formaldehyde fixation. This kit has been optimized and validated for use with a violet laser flow cytometer ...Conjugates are typically 10 times brighter than Pacific Blue™ ... 602 nm) is a tandem fluorochrome that combines BD Horizon BV421 and an acceptor dye with emission at 602 nm. These conjugates are very bright, exhibiting similar brightness to equivalent PE conjugates. Due to the excitation of the acceptor dye by the green (532-nm) and yellow ...Invitrogen Molecular Probes Pacific Blue dye is a bright blue-fluorescent dye optimally excited by the 405 nm line of the violet laser and with excitation/emission at 410/455 nm. Conjugates of this dye are strongly fluorescent even at neutral pH.441. (in buffer): 1. (in antifade): 2. microscopy, flow cytometry, fluorescence microplate reader. Invitrogen Alexa Fluor 350 dye is a blue-fluorescent dye with moderate photostability, and excitation that matches the 350 nm laser line. The brightness and photostability of blue dyes are best suited to direct imaging of high-abundance targets.The net charge on a dextran depends on the fluorophore and the method of preparation. Molecular Probes prepares most of its dextrans by reacting a water-soluble amino dextran with the ... LysoSensor™ Yellow/Blue† 335, 381 452, 521 Indo‡ 356, 343 466, 408 Fura‡ 364, 340 503, 495 Fluo-4 494 516 Oregon ®Green 488 BAPTA-1 496 524 Calcium ...441. (in buffer): 1. (in antifade): 2. microscopy, flow cytometry, fluorescence microplate reader. Invitrogen Alexa Fluor 350 dye is a blue-fluorescent dye with moderate photostability, and excitation that matches the 350 nm laser line. The brightness and photostability of blue dyes are best suited to direct imaging of high-abundance targets. Invitrogen Molecular Probes Pacific Blue dye is a bright blue-fluorescent dye optimally excited by the 405 nm line of the violet laser and with excitation/emission at 410/455 nm. Conjugates of this dye are strongly fluorescent even at neutral pH. Fluorophore Characteristics. JIR offers a wide range of fluorescent conjugates, covering the most commonly used excitation sources and filter sets from blue to infrared emissions. The following information describes some of the characteristics of fluorescent dye families and where they are best employed. Information about individual dyes can be ...DAPI (4′,6-diamidino-2-phenylindole) DAPI (4′,6-diamidino-2-phenylindole) is a blue-fluorescent DNA stain that exhibits ~20-fold enhancement of fluorescence upon binding to AT regions of dsDNA. It is excited by the violet (405 nm) laser line and is commonly used as a nuclear counterstain in fluorescence microscopy, flow cytometry, and ...Pacific Blue, or systemically called 3-carboxy-6,8-difluoro-7-hydroxycoumarin, is a fluorophore used in cell biology. Its maximum excitation wavelength is 401 nm and its maximum emission wavelength is 452 nm. Even at a pH of about 7, its fluorescence is still very high. Pacific Blue is a member of the Pacific Dye Group. Click-iT EdU and Click-iT Plus EdU assays are an alternative to BrdU (5-bromo-2’-deoxyuridine) staining for cell proliferation using a versatile, bioorthogonal, and specific labeling reaction. The Click-iT technology advantage is in the chemistry—small and unique with low-background labeling. The azide-alkyne click reaction is a “spring ...Find reagents for flow cytometry Select fluorophore ... Pacific Blue BD Horizon V450: Azurite Cerulean eBFP eCFP mTurquoise Sirius: 512/25: VL2: eFluor 506 VioGreen Brilliant Violet 510 Pacific Green BD Horizon V500: T-Sapphire CFP vGFP: 603/48: VL3: Super Bright 600 Qdot 605 Pacific OrangeAlexa Fluor dyes—Emission spectra. Figure 1. Emission spectra for Alexa Fluor dyes. Table 1. Properties of Alexa Fluor Dyes. * Typical emission color seen through the eyepiece of a conventional fluorescence microscope with appropriate filters. ** Extinction coefficient at lmax in cm–1M–1. *** Human vision is insensitive to light beyond ...CF®405M and Pacific Blue™ dye solutions were continuously exposed to mercury ... Fluorophore localization imaging with photobleaching; SHRImP: Single-molecule ...eFluor 450 dye is a small-molecule fluorescent dye with spectral properties similar to Pacific Blue dye. It was developed to exhibit equal or better fluorescence intensity when compared to Horizon V500 dye or Pacific Blue dye in multicolor applications. Fluorescence intensity comparison. Human PBMCs stained with Anti-CD45RA ( clone HI100 ...Reagent Clone Fluorochrome Stain Index CD4 RPA-T4 BV421 561 Pacific Blue™ 24 PE 142 CD8 RPA-T8 BV421 782 Pacific Blue™ 29 PE 198 CD127 hIL-7R-M21 BV421 55 PE 14 BV421 is a base polymer dye that brings phycoerythrin (PE) level brightness to the violet laser. The BV421 conjugates are, on average, 10 times brighter than Pacific Blue ...The LIVE/DEAD Fixable Red (615) Viability kit for 488 and 561 nm excitation was used to differentially stain a mixture of live (left peak) and heat-treated Jurkat cells (right peak). Cells in (A) were not fixed; cells in (B) were fixed in 3.7% formaldehyde following staining. Samples were analyzed by flow cytometry using 488 nm excitation and ...Pacific Blue™ is part of the BD violet family of dyes. This is a small organic fluorochrome with an excitation maximum (Ex Max) at 404-nm and an emission maximum (Em Max) at 455-nm. Pacific Blue is designed to be excited by the violet laser (405-nm) and detected using an optical filter centered near 450-nm (e.g., a 450/50-nm bandpass filter).

Pacific Blue, or systematically 3-carboxy-6,8-difluoro-7-hydroxycoumarin, is a fluorophore used in cell biology. Its excitation maximum lies at 401 nm, while its emission maximum is at 452 nm. In contrast to the less acidic 7-hydroxy-3-carboxycoumarin (pKa=7.0), the high acidity of the phenol of Pacific Blue (pKa=3.7) causes its fluorescence to remain very high at neutral pH. brightest fluorochromes offered by BD Life Sciences. Conjugates are typically 10 times brighter than Pacific Blue™ conjugates and are often as bright as or brighter than PE conjugates. Due to similar excitation and emission properties, BD Horizon ™ BV421 and BD Horizon V450 cannot be used simultaneously. • • • • • • 405 nm 450/40Learn about the features and applications of CF® dyes, Biotium's next generation fluorescent dyes for biological research. Download the CF® dye brochure and explore the wide range of colors and conjugates available.About Brilliant Violet 421. Brilliant™ Violet 421 (BV421) is a Violet-emitting non-tandem polymer fluorophore that can be excited by the 405 nm Violet laser and collected using a 450/50 bandpass filter. BV421 has an excitation peak at 405 nm and an emission peak at 421 nm, and is spectrally similar to Alexa Fluor™ 405 and Cascade Blue.19 нояб. 2020 г. ... ... Pacific Blue and eFluor450 can be alternatives to BV421 but they are dimmer fluorophores. Fluorophore brightness is also dependent on ...

SYTOX Blue Vybrant DyeCycle Violet FxCycle Violet Annexin V, Pacific Blue Annexin V, eFluor 450 PO-PRO-1 CellTrace Violet Click-iT Plus EdU Pacific Blue Azurite Cerulean TagBFP ECFP mTurquoise AmCyan BD Horizon BV421 BD Horizon V450 VioBlue 510/50 520/35 525/50 530/40 550/40 VL2 512/25 VL2(V6) 525/50 eFluor 506 Pacific Green LIVE/DEAD Fixable AquaPacific Blue dye. Fluorescence SpectraViewer. Invitrogen Molecular Probes Pacific Blue dye is a bright blue-fluorescent dye optimally excited by the 405 nm line of the violet laser and with excitation/emission at 410/455 nm. Conjugates of this dye are strongly fluorescent even at neutral pH. …

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. 545 nm) fluorochrome is part of the BD family of blue (488-nm) lase. Possible cause: the Indo-Pacific region o f Asia extending from Japan to New Guinea, and from the.