Pepsin NB Technical Grade from porcine gastric mucosa
granulate, vacuum dried
(Pepsin A) EC 3.4.23.1 • Mr ca. 35 000 • CAS [9001-75-6]
Contains pepsin isolated from porcine gastric mucosa. Veterinary
certificate available (ingredient porcine gastric mucosa). Tested according
to Ph. Eur. Stabilized with sodium benzoate. For laboratory use only. Protease
activity ≥ 0.65 Ph. Eur.-E./mg. Sodium benzoate 0.35 - 0.45 % (w/w). For
the degradation of proteins or production of F(ab')2 fragments of
antibodies. Pepsin has a particularly broad cleavage specificity, although the
enzyme preferentially hydrolyses those peptide linkages which involve
hydrophobic, especially aromatic amino acid residues.
Unit definition: Pepsin activity (Pharm. Eur.) The activity of
pepsin powder is determined by comparing the quantity of peptides,
non-precipitable by trichloroacetic acid solution R and assayed using the
phosphomolybdotungstic reagent R, which are released per minute from a
substrate of haemoglobin solution R, with the quantity of such peptides
released by pepsin powder BRP from the same substrate in the same conditions.
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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.
