HighPure Propidium iodide
Sipariş numarası: M3181.0025
Shipping: shipped at RT, store at +2°C to +8°CCAS-Nr: 25535-16-4
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HighPure Propidium iodide (3,8-Diamino-5-[3-(diethylmethylammonio)propyl]-6-phenylphenanthridinium diiodide) for selective labeling of DNA in dead cells as cell membrane integrity excludes propidium iodide from staining viable and apoptotic cells. Propidium iodide may be used in tumor diagnosis flow cytometry to evaluate cell viability when used with other dyes that stain viable cells or cells that are in early apoptosis process. Can also be used for the study of micronuclear morphology of protozoa.
Propidium iodide can be excited by light with wavelenghts in the visible range and bleaches slowly, having clear advantages over DAPI.
CAUTION: Potent carcerogenic agent. Valet G. et al. (1987) Blut 49, 37-43. Fluorescent stain for nucleic acids. At a concentration of 1 µg/mL, probably all DNA binding sites are saturated.
Technische Daten:
Specifications:
Assay (HPLC): min. 95%
Absorption maximum: 530 - 540nm
Formula: C27H34I2N4
MW = 668.4 g/mol
Applikation:
For apoptosis research. Propidium iodide (PI) is a popular red-fluorescent nuclear and chromosome counterstain. Since propidium iodide is not permeant to live cells, it is also commonly used to detect dead cells in a population.Sicherheits Hinweise / Safety
H-Sätze: H315, H319, H335GHS-Symbole: GHS07
R-Sätze: R36/37/38
Gefahrstoffkürzel: Xi
Klassifizierungen / Classification
EC-Nr: 247-081-0CAS-Nr: 25535-16-4
eclass-Nr: 30-19-60-90
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Hier finden Sie Informationen und weiterführende Literatur zu HighPure Propidium iodide. Für weitere Dokumente (Zertifikate mit weiteren Lotnummern, Sicherheitsdatenblätter in anderer Sprache, weitere Produktinformationen) wenden Sie sich bitte an Genaxxon biosience unter: info@genaxxon.com oder Tel.: +49 731 3608 123.
Referenzen..
Hier finden Sie Artikel und Literaturzitate, in denen die Autoren auf die hohe Qualität dieses Genaxxonprodukts vertrauen.
Listed below are articles and references, in which the authors trust in the high quality of this Genaxxon product.
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Life Sci Alliance. 2019 Apr; 2(2): e201800205. Published online 2019 Mar 7. doi: 10.26508/lsa.201800205
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Improved assessment of frozen/thawed mouse spermatozoa using fluorescence microscopy
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