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Ethidium bromide soln., 10mg/ml, Thermo Scientific Chemicals
Descrizione
Ethidium bromide has been used in a number of fluorimetric assays for nucleic acids.1,2,3 It has been shown to bind to single-stranded DNA (although not as strongly) and triple-stranded DNA.4 Because of its ability to bind to DNA, EtBr is an inhibitor of DNA polymerase. Ethidium bromide intercalates double-stranded DNA and RNA and acts as a frameshift mutagen. It can also be used in conjunction with acridine orange to differentiate between viable, apoptotic and necrotic cells.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifica
Specifica
Materiale o nome chimico | Ethidium bromide soln. |
Colore | Red |
CAS | 1239-45-8 |
Formula molecolare | C21H20BrN3 |
Numero MDL | MFCD00011724 |
Numero UN | UN2810 |
Concentrazione | 10mg/ml |
Indice di Merck | 14,4731 |
Sinonimo | ethidium bromide, homidium bromide, dromilac, 3,8-diamino-5-ethyl-6-phenylphenanthridinium bromide, ethydium bromide, 3,8-diamino-5-ethyl-6-phenylphenanthridin-5-ium bromide, etbr, 2,7-diamino-10-ethyl-9-phenylphenanthridinium bromide, 2,7-diamino-9-phenyl-10-ethylphenanthridinium bromide, unii-059nuo2z1l |
Informazioni di solubilità | Soluble in water (10mg/mL). |
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Sicurezza e movimentazione
- Ethidium bromide solution, 10 mg/ml
- Pericolo
- Tossicità acuta Categoria 3
- Mutagenicità di cellule germinali Categoria 2
- H331-Tossico se inalato.
- H341-Sospettato di provocare alterazioni genetiche.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
- P310-Contattare immediatamente un CENTRO ANTIVELENI/un medico .
- MIXTURE LIST-Contiene: 3,8-Diamino-1-ethyl-6-phenylphenantridinium bromide
RUO – Research Use Only
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