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AURAMINE O, powder, 50 g, bot.

https://unicat.msf.org/cat/product/18741
STD SLASAURA5B-

Valid Article

CE marking: declaration that the product meets EU standards for health, safety, and environmental protection. The CE marking indicates that the product may be sold freely in any part of the European Economic Area, regardless of its country of origin.
W0105010799 - Mycobacteria reagents - other
European Medical Device Nomenclature (EMDN) is the nomenclature of use by manufacturers when registering their medical devices in the EUDAMED database. EMDN is characterised by its alphanumeric structure that is established in a seven-level hierarchical tree.
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Hazardous materials and products (identified by their 4-digit transport UN-number) must be transported under certain conditions as specified in the MSDS sheet (Material Safety Data Sheet).
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Thermosensitive codes are defined for storage and transportation temperature requirements of the products.
OC subscriptions: included in supply or field order tools (e.g. UniField)
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AURAMINE O, powder

Definition

Powder reagent used to prepare auramine staining with potassium permanganate for the microscopic detection of mycobacteria.

Preparation of auramine staining can be be considered in routine laboratories, after a good quality staining is achieved. This is much cheaper compared to using a ready to use kit.

Synonym

Basic yellow 2, Pyoctaninum aureum

Specifications

Technical specifications

  • CAS n°: 2465-27-2
  • Formula: C17H21N3HCL
  • For microscopy
  • Yellow powder

Packaging & Labelling

50 g glass bottle

Transport Dangerous Goods

Depending of the manufacturer:

  • UN2811
    • Class: 6.1
    • Packing group: III
    • Proper Shipping Name: Environmetally hazardous substance, solid, n.o.s. (4,4'-bis-(dimethylamino)-benzophenonimide hydfochloride)
  • UN3077
    • Class: 9
    • Packing group: III
    • Proper Shipping Name: Toxic solids, organic, n.o.s.

Instructions for use

To be used with a fluorescent microscope, hydrochloric acid, potassium permanganate, ethanol and phenol (see related articles below).

Please consult the “Updated laboratory procedures, 2022” available online via the Laboratory working Group sharepoint page: Laboratory Procedures and Resources.

https://msfintl.sharepoint.com/sites/msfintlcommunities/LabWG/SitePages/Laboratory-Manual-page.aspx

For offline access, contact your laboratory advisor.

Storage

  • Protected from humidity
  • Expiry date on the bottle

Waste management

Presence of substance with potential carcinogenic properties (H350). Please contact your watsan referent for advice on proper disposal.

Classification EC Regulation N° 1272/2008

  • Acute toxicity, Dermal: Category 3
  • Acute toxicity, Oral: Category 4
  • Carcinogenicity: Category 2

Signal Word

Warning

Image Image Image
H302Harmful if swallowed
H319Causes serious eye irritation
H351Suspected of causing cancer (state route of exposure if it is conclusively proven that no other routs of exposure cause the hazard).
H411Toxic to aquatic life with long lasting effects.
P273Avoid release to the environment
P281Use personal protective equipment as required.
P305 + P351 + P338IF IN EYES: rinse cautiously with water for several minutes. If the victim wears contact lenses, remove them if possible. Keep rinsing

MSF requirements

Staining reagent necessary for the detection of mycobacteria.

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