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Hexidium Iodide
CAS 211566-66-4
The nucleic acid stain, hexidium iodide is permeant to mammalian cells and selectively stains almost all gram-positive bacteria in the presence of gram-negative bacteria. Hexidium iodide exhibits excitation/emission maxima of ~518/600 nm upon binding DNA. Generally, both the cytoplasm and nuclei of eukaryotic cells show staining with hexidium iodide. We do not recommend its use as a nuclear stain since it also stains other subcelluar compartments.
Chemical structure for Hexidium Iodide *CAS 211566-66-4*
Chemical structure for Hexidium Iodide *CAS 211566-66-4*
CatalogSize
Price
Quantity
175625 mg
Price
 
Physical properties

Molecular weight497.41
SolventDMSO
Storage, safety and handling

H-phraseH303, H313, H340
Hazard symbolT
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R68
StorageFreeze (< -15 °C); Minimize light exposure
UNSPSC41116134
CAS211566-66-4
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Page updated on October 8, 2025