Thermo Fisher Scientific Products & Reviews

The pHrodo Green S. aureus BioParticles™ Phagocytosis Kit for Flow Cytometry enables the detection of phagocytic activity in whole blood samples and live cell lines using flow cytometry. With no need for quenching and wash steps, the kit saves time and minimizes uncertainty over particle signals from internalized particles.The pHrodo Green S. aureus BioParticles assay provides sensitive detection without the need for quenching…

The LIVE/DEAD Fixable Blue Dead Cell Stain Kit provides the stable components 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. The amine-reactive LIVE/DEAD Fixable Blue Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines in cells wit…

The LIVE/DEAD Fixable Violet Dead Cell Stain Kit provides the stable components 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. The amine-reactive LIVE/DEAD Fixable Violet Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines in cells…

The LIVE/DEAD Fixable Aqua Dead Cell Stain Kit provides the stable components 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. The amine-reactive LIVE/DEAD Fixable Aqua Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines in cells wit…

The LIVE/DEAD Fixable Yellow Dead Cell Stain Kit provides the stable components 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. The amine-reactive LIVE/DEAD Fixable Yellow Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines in cells…

The LIVE/DEAD Fixable Green Dead Cell Stain Kit provides the stable components 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. The amine-reactive LIVE/DEAD Fixable Green Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines in cells w…

The LIVE/DEAD Fixable Red Dead Cell Stain Kit provides the stable components 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. The amine-reactive LIVE/DEAD Fixable Red Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines in cells with…

The LIVE/DEAD Fixable Far Red Dead Cell Stain Kit provides the stable components 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. The amine-reactive LIVE/DEAD Fixable Far Red Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines in cel…

Propidium Iodide Ready Flow™ Reagent is a bright, easy-to-use nucleic acid stain for distinguishing dead cells from live cells in flow cytometry assays. Propidium iodide can only enter cells that have lost membrane intergrity (e.g., dead cells). Once inside, it can bind with nucleic acids, emtting a red fluorescence, which has excitation/emission maxima of 535/617 nm. Propidium iodide is commonly excited with the 488 nm laser,…

TO-PRO3 Ready Flow Reagent is a bright, easy-to-use nucleic acid stain for distinguishing dead cells from live cells in flow cytometry assays. TO-PRO3 Ready Flow Reagent can only enter cells that have lost membrane intergrity (e.g., dead cells). Once inside, it can bind with nucleic acids, emitting a red fluorescence, which has an excitation/emission maxima of 642/661 nm, similar to Alexa Fluor™ 647 or allophycocyanin (APC).Fe…

SYTOX AADvanced Ready Flow Reagent is a high-affinity nucleic acid stain for the detection of dead cells in flow cytometry. SYTOX AADvanced Ready Flow Reagent can only enter cells that have lost membrane intergrity (e.g., dead cells). Once inside, it can bind with nucleic acids, emitting a red fluorescence, which has an excitation/emission maxima of 546/647 nm. The SYTOX AADvanced Ready Flow Reagent dye is spectrally similar t…

SYTOX™ Dead Cell Stain Sampler Kit contains sample sizes of five nucleic acid stains to identify the most appropriate satin to work in multi-color experiments. Stains include: SYTOX Blue (for the 405 nm violet laser), SYTOX Green (for the 488 nm blue laser with green emission), SYTOX Orange (for the 532 nm green laser), SYTOX AADvanced (for the 488 nm blue laser with red emission), and SYTOX Red (for the 633/5 nm red laser).St…

Annexin V Alexa Fluor 488 Ready Flow Conjugate is a bright, easy-to-use stain for apoptosis with high affinity for phosphatidylserine (PS), which becomes exposed on the outer leaflet of cells undergoing apoptosis. The Annexin V Alex Fluor 488 conjugate is excitable at 495 nm with an emission peak at 519 nm.FeaturesStable at room temperatureConvenient, ready-to-use format—no need to dilute, weigh, or pipetteCan be added directl…

Annexin V Alexa Fluor 647 Ready Flow Conjugate is a bright, easy-to-use stain for apoptosis with high affinity for phosphatidylserine (PS), which becomes exposed on the outer leaflet of cells undergoing apoptosis. The Annexin V Alex Fluor 647 conjugate is excitable at 650 nm with an emission peak at 665 nm.FeaturesStable at room temperatureConvenient, ready-to-use format—no need to dilute, weigh, or pipetteCan be added directl…

Annexin V APC Ready Flow Conjugate is a bright, easy-to-use stain for apoptosis with high affinity for phosphatidylserine (PS), which becomes exposed on the outer leaflet of cells undergoing apoptosis. The Annexin V APC conjugate is excitable at 650 nm with an emission peak at 660 nm.FeaturesStable at room temperatureConvenient, ready-to-use format—no need to dilute, weigh, or pipetteCan be added directly to Ca2+-containing me…

Annexin V Pacific Blue Ready Flow Conjugate is a bright, easy-to-use stain for apoptosis with high affinity for phosphatidylserine (PS), which becomes exposed on the outer leaflet of cells undergoing apoptosis. The Annexin V Pacific Blue conjugate is excitable at 410 nm with an emission peak at 455 nm.FeaturesStable at room temperatureConvenient, ready-to-use format—no need to dilute, weigh, or pipetteCan be added directly to…

Fox3p FITC staining kit with antibody

Fox3p PE staining kit with antibody

Fox3p Alexa Fluor 488 staining kit with antibody

Fox3p APC staining kit with antibody

FITC staining kit for mouse and rat Fox3p 

PE staining kit for mouse and rat Fox3p 

APC staining kit for mouse and rat Fox3p 

Invitrogen TrueCut Cas9 Protein v2 is a next generation CRISPR-Cas9 protein designed to deliver maximum editing efficiency in a broad range of cells, including standard, immune, primary and stem cells. The latest version of Thermo Fisher Scientific’s Cas9 protein provides a robust, reliable and efficient way of knocking out a gene’s expression, introducing changes or making precise edits. The transfection-ready Cas9 protein…

The IRIS DCP is an economical simultaneous plasma emission spectrometer that combines Thermo Elemental's innovative DCP source, patented CID solid-state array detector and a high-resolution Echelle spectrometer in a self-contained benchtop package.