Cell Based Assays
Invitrogen™ Dextran, Oregon Green™ 488; 70,000 MW, Anionic, Lysine Fixable
Rigorous methods for removing as much unconjugated dye as practical, followed by assay of dextran conjugates by thin-layer chromatography to help ensure absence of low molecular weight contaminants
Invitrogen™ CellLight™ Golgi-RFP, BacMam 2.0
Provides easy way to label golgi with red fluorescent protein in live cells
Invitrogen™ Escherichia coli (K-12 strain) BioParticles™, Texas Red™ conjugate
The fluorescence of the dye conjugates is uniformly intense over the pH range from 3 to 10.
Invitrogen™ EnzChek™ Protease Assay Kit, red fluorescence, 100-1000 assays
Detects metallo-, serine, acid, and sulfhydryl proteases
Invitrogen™ CellTrace™ BODIPY™ TR Methyl Ester (Lipophilic Counterstain For GFP)
Retained after paraformaldehyde fixation
Invitrogen™ Carboxy-DCFDA (5-(and-6)-Carboxy-2',7'-Dichlorofluorescein Diacetate), mixed isomers
Carboxy-DCFDA can passively diffuse into cells and is colorless and nonfluorescent until the acetate groups are cleaved by intracellular esterases to yield the fluorescent fluorophore, 5-(and-6)-carboxy-2',7' -dichlorofluorescein.
Invitrogen™ Oregon Green™ 488 BAPTA-1 dextran, Potassium Salt, 10,000 MW, Anionic
Dextran forms of these calcium indicators show dramatic reduction in both leakage and compartmentalization compared to AM ester forms
Invitrogen™ Qtracker™ 800 Vascular Labels
Non-targeted quantum dots are designed to be injected into tail vein of mice for study of vascular structure using small animal in vivo imaging (SAIVI) techniques
Invitrogen™ Qtracker™ 565 Cell Labeling Kit
Designed for loading cells grown in culture with highly fluorescent Qdot nanocrystals
Invitrogen™ Qtracker™ 800 Cell Labeling Kit
Designed for loading cells grown in culture with highly fluorescent Qdot nanocrystals
Invitrogen™ Phen Green™ SK, Diacetate
Green-fluorescent heavy metal indicator can be used to detect a broad range of ions
Invitrogen™ SBFI, AM, cell permeant
Sodium-sensitive molecule used to estimate Na+ gradients in isolated mitochondria, to measure intracellular NA+ levels, or to measure Na+ efflux in cells
