Resazurin·Na-saltanalytical grade

(Diazoresorcinol)
C12H6NO4·NaMr 251.2CAS [62758-13-8]

Resazurin is a blue non-fluorescent dye used as a redox indicator in cell viability and proliferation assays for bacteria, yeast or mammalian cells. In viable cells the blue form of the dye is irreversibly reduced by enzymes to the highly red-fluorescent product resorufin (excitation: 530 - 540 nm; emission: 585 - 595 nm), which can be detected by flow cytometry, fluorescence microscopy, and high-throughput screening methods. Resazurin is minimally toxic to living cells, making it suitable for use in long-term cell culture.

WARNING
Hazard Statements H302 - H315 - H319 - H335
Precautions P264 - P280
Reaction P301 +P312 - P304 +P340 - P305 +P351 +P338 - P337 +P313

EINECS: 263-718-5HS: 29349990
Storage Temperature: +15 °C to +30 °C

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H302

Deutsch:

Gesundheitsschädlich bei Verschlucken.

English:

Harmful if swallowed.

Français:

Nocif en cas d'ingestion.

Italiano:

Nocivo se ingerito.

Español:

Nocivo en caso de ingestión.

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H315

Deutsch:

Verursacht Hautreizungen.

English:

Causes skin irritation.

Français:

Provoque une irritation cutanée.

Italiano:

Provoca irritazione cutanea.

Español:

Provoca irritación cutánea.

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H319

Deutsch:

Verursacht schwere Augenreizung.

English:

Causes serious eye irritation.

Français:

Provoque une sévère irritation des yeux.

Italiano:

Provoca grave irritazione oculare.

Español:

Provoca irritación ocular grave.

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H335

Deutsch:

Kann die Atemwege reizen.

English:

May cause respiratory irritation.

Français:

Peut irriter les voies respiratoires.

Italiano:

Può irritare le vie respiratorie.

Español:

Puede irritar las vías respiratorias.

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P264

Deutsch:

Nach Gebrauch … gründlich waschen.

English:

Wash … thoroughly after handling.

Français:

Se laver … soigneusement après manipulation.

Italiano:

Lavare accuratamente … dopo l’uso.

Español:

Lavarse … concienzudamente tras la manipulación.

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P280

Deutsch:

Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.

English:

Wear protective gloves/protective clothing/eye protection/face protection.

Français:

Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage.

Italiano:

Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.

Español:

Llevar guantes/prendas/gafas/máscara de protección.

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P301 +P312

Deutsch:

BEI VERSCHLUCKEN: Bei Unwohlsein GIFTINFORMATIONSZENTRUM oder Arzt anrufen.

English:

IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

Français:

EN CAS D’INGESTION: appeler un CENTRE ANTIPOISON ou un médecin en cas de malaise.

Italiano:

IN CASO DI INGESTIONE accompagnata da malessere: contattare un CENTRO ANTIVELENI o un medico.

Español:

EN CASO DE INGESTIÓN: Llamar a un CENTRO DE INFORMACIÓN TOXICOLÓGICA o a un médico si se encuentra mal.

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P304 +P340

Deutsch:

BEI EINATMEN: An die frische Luft bringen und in einer Position ruhigstellen, die das Atmen erleichtert.

English:

IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

Français:

EN CAS D’INHALATION: transporter la victime à l’extérieur et la maintenir au repos dans une position où elle peut confortablement respirer.

Italiano:

IN CASO DI INALAZIONE: trasportare l'infortunato all’aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.

Español:

EN CASO DE INHALACIÓN: Transportar a la víctima al exterior y mantenerla en reposo en una posición confortable para respirar.

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P305 +P351 +P338

Deutsch:

BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

English:

IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Français:

EN CAS DE CONTACT AVEC LES YEUX: rincer avec précaution à l’eau pendant plusieurs minutes. Enlever les lentilles de contact si la victime en porte et si elles peuvent être facilement enlevées. Continuer à rincer

Italiano:

IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.

Español:

EN CASO DE CONTACTO CON LOS OJOS: Aclarar cuidadosamente con agua durante varios minutos. Quitar las lentes de contacto, si lleva y resulta fácil. Seguir aclarando.

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P337 +P313

Deutsch:

Bei anhaltender Augenreizung: Ärztlichen Rat einholen/ärztliche Hilfe hinzuziehen.

English:

If eye irritation persists: Get medical advice/attention.

Français:

Si l’irritation oculaire persiste: consulter un médecin.

Italiano:

Se l’irritazione degli occhi persiste, consultare un medico.

Español:

Si persiste la irritación ocular: Consultar a un médico.