50012
50012.EA
335
EUR
InStock
50012.
FLUO-3 pentasodium salt ≥95% (par HPLC) indicateur fluorescent, pour détermination du calcium
FLUO-3 pentasodium salt
Fluo-3, pentasodium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.
- Kd: 450 nM
- λEx/λEm (low or high [Ca2+]) = 506/526 nm
- ε (506 nm) = 86,000 M-1cm-1
- Cell permeability: Membrane impermeant
- Orange red solid soluble in DMSO and water (pH >6)
- Store at 4°C. Protect from light, especially when in solution