Cell Function Reagents and Kits
Molecular Probes™ LIVE/DEAD™ Fixable Aqua Dead Cell Stain Kit, for 405 nm excitation
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.
Invitrogen™ Staphylococcus aureus (Wood strain without protein A) BioParticles™, fluorescein conjugate
Fluorescently labeled, heat- or chemically killed bacteria and yeast in a variety of sizes, shapes, and natural antigenicities
Molecular Probes™ SYTOX™ Dead Cell Stain Sampler Kit, for flow cytometry
SYTOX™ Dead Cell Stain Sampler Kit contains five nucleic acid stains that can be used to determine the viability of cells in flow cytometry assays.
Molecular Probes™ Propidium Iodide - 1.0 mg/mL Solution in Water
Propidium Iodide - 1.0 mg/mL Solution in Water
Invitrogen™ Image-iT™ TMRM Reagent (mitochondrial membrane potential indicator)
Healthy mitochondrial membranes maintain a difference in electrical potential between the interior and exterior of the organelle, referred to as a membrane potential.
Invitrogen™ Amplex™ Red and Amplex™ UltraRed Reagents
The Amplex Red and UltraRed reagents are fluorogenic substrates for peroxidase. These highly sensitive and stable probes react with H2O2 in the presence of HRP for solution-based assays and ELISAs. Amplex UltraRed is a brighter version of Amplex Red with an improved pH range and sensitivity.
Invitrogen™ GlowQuant™ ATP Cell Viability Assay Kit
The GlowQuant™ ATP Cell Viability Assay Kit is a ready-to-use, bioluminescence-based solution for rapid and sensitive measurement of viable cells through ATP detection and quantification.
Invitrogen™ Fluo-5F, Pentapotassium Salt, cell impermeant
Analog of fluo-4 with lower Ca2+-binding affinity, making it suitable for detecting intracellular calcium levels in 1μM to 1 mM range that would saturate esponse of fluo-3 and fluo-4
Invitrogen™ FluoZin™-3, Tetrapotassium Salt, cell impermeant
Zn2+-selective indicator with structure that resembles fluo-4
MilliporeSigma™ Calbiochem™ Rat Plasma Fibronectin
Purified from pooled rat plasma.
Invitrogen™ Transferrin From Human Serum, Alexa Fluor™ 546 Conjugate
Labeled LDL complexes useful in studying the delivery of up to two Fe3+ atoms via receptor-mediated endocytosis
Invitrogen™ Zymosan A (S. cerevisiae) BioParticles™, Alexa Fluor™ 594 conjugate
Study phagocytosis by fluorescence microscopy, quantitative spectrofluorometry, and flow cytometry
Invitrogen™ eBioscience™ Fura-2 AM Dye
Imaging dye that binds to free Ca2+. Fura-2 is the preferred dye for ratiometric imaging microscopy with digital image analysis, especially when altering excitation wavelengths is more practical than detecting multiple emission wavelengths.
Invitrogen™ Calcium Green™-1 dextran, Potassium Salt, 3000 MW, Anionic
Labeled calcium indicators are molecules that exhibit an increase in fluorescence upon binding Ca2+
Invitrogen™ X-Rhod-1, AM, cell permeant - Special Packaging
Labeled calcium indicators that exhibit an increase in fluorescence upon binding Ca2+