LUGOL, stabilized with PVP, for Gram staining, 1l, bot.
Valid Article
LUGOL, for Gram staining
Definition
Ready to use lugol solution stabilized with Iodine-Polyvinylpyrrolidon (PVP) which stabilizes the solution and reduces evaporation during Gram staining
Synonym
Lugol PVP stabilised
Specifications
- Clear liquid
- Ready to use solution, brown
- Quality: for microscopy
Components
Composition:
- iodine: 1%
- potassium iodide: 2%
- distilled water
- polyvinyl pyrrolidone (PVP): 10%
Packaging & Labelling
1 litre brown glass or plastic bottle
Transport Dangerous Goods
Transport not regulated
Instructions for use
For Gram staining or to refill the Gram Hucker kit (R2): use the undiluted solution. Can also be used for stool analysis if diluted 1:3.
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
- Store at room temperature between 15-25°C
- Protected from light
- Shelf life: 18 months
- Guaranteed minimum remaining shelf life at delivery: 1/3 of total shelf life
Classification EC Regulation N° 1272/2008
Check the SDS of the manufacturer
- RAL Diagnostics: not classified as hazardous
- Merck:
- Serious eye damage, category 1, H318
- Reproductive toxicity, category 1B, H360D
- Long-term (chronic) aquatic hazard, category 3, H412
Signal Word
Merck - Danger
H318 | Causes serious eye damage. |
H412 | Harmful to aquatic life with long lasting effects |
H360D | May damage the unborn child |
P405 | Store locked up. |
P202 | Do not handle until all safety precautions have been read and understood. |
P273 | Avoid release to the environment |
P280 | Wear protective gloves/protective clothing/eye protection/face protection |
P305 + P351 + P338 | IF IN EYES: rinse cautiously with water for several minutes. If the victim wears contact lenses, remove them if possible. Keep rinsing |
P308 + P313 | IF exposed or concerned: Get medical advice/attention. |
MSF requirements
Ready to use solution. Good preservation thanks to the polyvinyl pyrrolidone (PVP).
Dual use: Gram staining/bacteriology and analysis of stools