DAPI, 25 mg
Molar mass (M) 350,3 g/mol
Melting point (mp) 330 °C
Storage temp. -20 °C
Transport temp. ambient temp.
CAS No. [28718-90-3]
Stock solution: 1 to 10 mg/ml in sterile water.
Store in the dark! Stabile for one year when solubilised, stored at -20 °C, and protected from light.
excl. VAT. | 25 mg per Pack Qty.
Art. No. 6335.1
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DAPI ≥98 %, p.a.
Fluorescent dye with specific DNA-binding capacity. For detection of mycoplasms in cell culture, for quantitative DNA measurement, and for chromosome counter staining. Store in the dark!
Nucleus staining in living cells: approx. 1 µg/ml in medium
Nucleus staining in fixed cells or fixed tissue sections: approx. 0.2 µg/ml in PBS, TBS or another incubation buffer
Detection of mycoplasms: 1 µg/ml in methanol
Excitation maximum: 359 nm
Emission maximum: 461 nm
|Absorption maximum||359 nm|
|Emissions maximum||461 nm|
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|Assay (HPLC)||≥98 %|
|Solubility (10 mg/ml in H2O)||clear|