Cell Function Reagents and Kits
Invitrogen™ PrestoBlue™ and PrestoBlue™ HS Cell Viability Reagents
Monitor cell proliferation and viability with the resazurin-based PrestoBlue and PrestoBlue HS cell viability reagents. These nontoxic and cell permeable reagents quantitatively measure cell viability in as little as 10 minutes using absorbance- or fluorescence-based microplate readers.
Invitrogen™ pHrodo™ Red and Green Dextran, 10,000 MW, for Endocytosis
Perform fast and accurate live-cell endocytosis and imaging assays with pHrodo Red and Green dextran conjugates, which offer pH-sensitive pHrodo dyes that have no need for washing steps or quencher dye, and which can be multiplexed in imaging, HTS, HCA, tracing, and flow applications.
Invitrogen™ pHrodo™ BioParticles™ Conjugates for Phagocytosis and Phagocytosis Kit, for Flow Cytometry
Achieve faster and more accurate results in phagocytosis assays with pHrodo BioParticles conjugates and kit. pHrodo BioParticles conjugates fluoresce brightly in endosomes and lysosomes, do not require wash steps or quencher dye, can be multiplexed, and are used in flow cytometry, HCA, and HTS.
Molecular Probes™ Propidium Iodide - 1.0 mg/mL Solution in Water
Propidium Iodide - 1.0 mg/mL Solution in Water
Molecular Probes™ pHrodo™ Red and Green Epidermal Growth Factor (EGF) and pHrodo™ Red Transferrin Conjugates
Detect internalized EGF and transferrin in cells with the pHrodo Red and pHrodo Green Epidermal Growth Factor (EGF) and pHrodo Red Transferrin conjugates, for use in applications such as HCS, flow cytometry, microplate-based fluorometry, and HTS.
Molecular Probes™ NucGreen™ Dead 488 ReadyProbes™ Reagent (SYTOX™ Green)
NucGreen™ Dead 488 ReadyProbes™ Reagent
Invitrogen™ NucRed™ Dead 647 ReadyProbes™ Reagent (TO-PRO-3 iodide)
Cell impermeant stain that emits bright far-red fluorescence when bound to DNA
Invitrogen™ Propidium Iodide Ready Flow™ Reagent
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.
Invitrogen™ LIVE/DEAD™ Cell Imaging Kit (488/570)
Sensitive two-color fluorescence cell viability assay optimized for FITC and Texas Red™ filters
Invitrogen™ Rhodamine 123, 25 mg
Cell-permeant, cationic, green-fluorescent dye
Invitrogen™ Propidium Iodide - FluoroPure™ Grade
Because it is manufactured at our ISO 13485—certified facilities in Eugene, Oregon, we can guarantee that FluoroPure grade propidium iodide is greater than or equal to 98% pure by HPLC.
Invitrogen™ Low Density Lipoprotein from Human Plasma (LDL)
Unlabeled LDL used to study normal cholesterol delivery and internalization
Invitrogen™ LIVE/DEAD™ Sperm Viability Kit
Assay for viability and fertilizing potential of sperm
Invitrogen™ LIVE/DEAD™ BacLight™ Bacterial Viability Kits
LIVE/DEAD™ BacLight™ Bacterial Viability Kits are easy-to-use fluorescent staining kits commonly used for assessing the viability of bacterial cells. These kits provide a two-color fluorescence assay of bacterial viability using green and red fluorescent dyes for use with imaging, flow, and assays.
Invitrogen™ LIVE/DEAD™ Viability/Cytotoxicity Kit, for mammalian cells
Useful with a variety of fluorescence-detection methodologies