USP. Serin protease mixture suitable for cell culture. Contains chymotrypsin
and non-proteolytic activities. Trypsin 1:250 is a special blend of enzymes
designed to maintain maximum cell viability during gentle dissociation.
Customary concentration for use: 250 mg/100 ml, pH 7 – 8. Trypsin
assay: 250 NF/USP U/mg
Total aerobic count plate
Moulds and yeasts
Bacterial count Salmonella, Staph. aureus, Ps. aeruginosa, Enterococcus
sp.
none detectable <15 /g
Absent in 10 g material
Unit definition: That amount of enzyme that causes hydrolysis of BAEE
(benzoylarginine ethyl ester) such that the increase of light absorbance at
253 nm is 0.003 per minute.
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BEI EINATMEN: Bei Atembeschwerden an die frische Luft bringen und in einer Position
ruhigstellen, die das Atmen erleichtert.
English:
IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
Français:
EN CAS D’INHALATION: s'il y a difficulté à respirer, transporter la victime à l'extérieur et la maintenir au repos dans une position où elle peut confortablement respirer.
Italiano:
IN CASO DI INALAZIONE: se la respirazione è difficile, trasportare l'infortunato all’aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
Español:
EN CASO DE INHALACIÓN: Si respira con dificultad, transportar a la víctima al exterior y mantenerla en reposo en una posición confortable para respirar.
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.
