ENZOALX620069M001EA
957
EUR
InStock
ENZOALX620069M001
DAR-4M AM (cell permeable) 5 mM ≥98% (par HPLC)
DAR-4M AM (cell permeable)
Fluorescent probe for NO detection. Cell permeable.
Cell permeable analog of DAR-4M. Can be used to detect nitric oxide (NO) directly in cell specimens prepared from various sources, such as the brain (Ex: ~560 nm; Em: 575 nm). Stable in a pH range of 4 – 12. Low decrease in fluorescence intensity over time. Detection limit 7 nM.