DAPI, Dihydrochloride
from
EMD Millipore
Description
4′,6-Diamidino-2-phenylindole, 2HCl
Yellow solid. PROTECT FROM LIGHT. HYGROSCOPIC. Cell-permeable DNA-binding dye. Binds preferentially to DNA rich in adenine and thymine. Used in flow cytometry for measuring nuclear DNA content or for sorting isolated chromosomes. Useful for microscopic detection of nuclei and nuclear DNA in normal and apoptotic cells. Can also be used to detect mycoplasma. A reversible inhibitor of S-adenosyl-L-methionine decarboxylase and diamine oxidase. Purity: ≥90% by elemental analysis. Excitation max.: ~359 nm, Emission max.: ~461 nm Soluble in H2O. RTECS NL5995050, CAS 28718-90-3, M.W. 350.3.
Specifications/Features
Storage:
FREEZER (-20°C)