Cetyltrimethylammonium·bromidecryst. pure
(CTAB, Cetrimide C16, Cetrimonium bromide, Hexadecyltrimethyl ammonium·bromide, Palmityltrimethylammonium·bromide)
C19H42N+Br- • Mr 364.46 • CAS [57-09-0]
CMC (25 °C) 0.92 mM, Na (25 °C) 61
Cationic surfactant used
instead of SDS in electrophoresis of highly charged and membrane protein
subunits (1). Surfactant for modifying silica for HPLC (2). Suitable for cell
permeabilization (3) and DNA isolation (4). Increases the efficiency of
chemiluminescence (5, 6).
Assay (titr.)
|
min. 99.0 %
|
References:
- Eley, M. et al. (1979) Anal. Biochem. 92, 411-9
- Hansen, S.H. et al. (1981) J. Chromatogr. 210, 453-60
- Joshi, M.S. et al. (1989) Biotechnol. Lett. 11, 349-52
- Milligan, B.G. (1989) Plant Mol. Biol. Rep. 7, 144-9
- Abdel-Latif, M.S. & Guibault, G.G. (1989) Anal. Chim. Acta 221, 11-7
- Aiken, J.H. & Huie, C.W. (1991) Anal. Lett. 24, 167-80
GGVSE/ADR: 9 III UN3077 •
IATA: 9 III UN3077 •
EINECS: 200-311-3 •
WGK: 3L •
HS: 29239000
Storage Temperature: +15 °C to +30 °C
*Please use the inquiry form in the right column.
Certificates of Analysis
(Lot.-no. - release date)
Material Safety Datasheets
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In detail you will find the following new products in catalog 2022:
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New glycosidases such as Endo F3, Endo S and Sialidase |
| • |
Blotting kits to match the "Easy Peel" 2D HPE™ gels for blotting horizontal 2D gels |
| • |
New protein standards, e.g. SERVA Triple Color Protein Standard I and the SERVA Fluo-610 Protein Standard I, pre-stained for direct fluorescence detection |
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BlueVertical™ PRiME™ blot module and gel casting stand for SERVA's BV-104 electrophoresis tank |
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he albumin portfolio has been expanded with the "Albumin bovine Fraction V, protease- free, low IgG" |
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Ready-to-use CL HRP Western Blotting Substrates SERVALight "PreMix" |
SERVA Catalog 2023.pdf
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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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H318
Deutsch:
Verursacht schwere Augenschäden.
English:
Causes serious eye damage.
Français:
Provoque des lésions oculaires graves.
Italiano:
Provoca gravi lesioni oculari.
Español:
Provoca lesiones oculares graves.
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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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H373
Deutsch:
Kann die Organe schädigen <alle betroffenen Organe nennen, sofern bekannt> bei längerer oder wiederholter Exposition <Expositionsweg angeben, wenn schlüssig belegt ist, dass diese Gefahr bei keinem anderen Expositionsweg besteht>.
English:
May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
Français:
Risque présumé d'effets graves pour les organes <ou indiquer tous les organes affectés, s'ils sont connus> à la suite d'expositions répétées ou d'une exposition prolongée <indiquer la voie d'exposition s'il est formellement prouvé qu'aucune autre voie d'exposition ne conduit au même danger>.
Italiano:
Può provocare danni agli organi <o indicare tutti gli organi interessati, se noti> in caso di esposizione prolungata o ripetuta <indicare la via di esposizione se è accertato che nessun'altra via di esposizione comporta il medesimo pericolo>.
Español:
Puede provocar daños en los órganos <indíquense todos los órganos afectados, si se conocen> tras exposiciones prolongadas o repetidas <indíquese la vía de exposición si se ha demostrado concluyentemente que el peligro no se produce por ninguna otra vía>.
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H400
Deutsch:
Sehr giftig für Wasserorganismen.
English:
Very toxic to aquatic life.
Français:
Très toxique pour les organismes aquatiques.
Italiano:
Molto tossico per gli organismi acquatici.
Español:
Muy tóxico para los organismos acuáticos.
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H410
Deutsch:
Sehr giftig für Wasserorganismen mit langfristiger Wirkung.
English:
Very toxic to aquatic life with long lasting effects.
Français:
Très toxique pour les organismes aquatiques, entraîne des effets néfastes à long terme.
Italiano:
Molto tossico per gli organismi acquatici con effetti di lunga durata.
Español:
Muy tóxico para los organismos acuáticos, con efectos nocivos duraderos.
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P273
Deutsch:
Freisetzung in die Umwelt vermeiden.
English:
Avoid release to the environment.
Français:
Éviter le rejet dans l’environnement.
Italiano:
Non disperdere nell’ambiente.
Español:
Evitar su liberación al medio ambiente.
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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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P302 +P352
Deutsch:
BEI KONTAKT MIT DER HAUT: Mit viel Wasser und Seife waschen.
English:
IF ON SKIN: Wash with plenty of soap and water.
Français:
EN CAS DE CONTACT AVEC LA PEAU: laver abondamment à l’eau et au savon.
Italiano:
IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua e sapone.
Español:
EN CASO DE CONTACTO CON LA PIEL: Lavar con agua y jabón abundantes.
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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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P362
Deutsch:
Kontaminierte Kleidung ausziehen und vor erneutem Tragen waschen.
English:
Take off contaminated clothing and wash before reuse.
Français:
Enlever les vêtements contaminés et les laver avant réutilisation
Italiano:
Togliersi di dosso gli indumenti contaminati e lavarli prima di indossarli nuovamente.
Español:
Quitarse las prendas contaminadas y lavarlas antes de volver a usarlas.
