For research use only. Not for therapeutic Use.
Vari Fluor 488 Carboxylic acid (free acid)（Cat No.:I041341）is a fluorescent dye that emits green fluorescence with an excitation peak around 490 nm and emission peak around 525 nm. The dye contains a carboxylic acid group, enabling it to be conjugated to biomolecules such as proteins, peptides, or antibodies for various applications. It is widely used in fluorescence microscopy, flow cytometry, and molecular biology assays for visualizing cellular processes, protein interactions, and molecular pathways. Its bright fluorescence and stability make it ideal for high-sensitivity detection and high-resolution imaging in biological research.
| Purity | ≥95% |
