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100567 Lugol's solution

100567
Purchase on Sigma-Aldrich

Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
1.00567.1000 Plastic bottle 1 l
1.00567.2500 Plastic bottle 2.5 l
Description
Catalogue Number100567
DescriptionLugol's solution
OverviewThe Lugol’s solution stabilized with PVP, is a ready-to-use solution used in bacteriology, for example, for the staining of Gram bacteria. It contains a complex of Iodine-Polyvinylpyrrolidon (PVP) and no free iodine, which stabilizes the solution and reduces the evaporation of iodine. During Gram-staining, the iodine from the Lugol’s solution and crystal violet (Cat. no. 109218) form a stable complex that will not be released by decolorisation. Thus, Gram-positive bacteria will appear blue-violet when analyzed microscopically, wheras Gram-negative bacteria can be counterstained with a safranine solution (Cat. no. 109217) and will appear pink to red.
1 L of the Lugol's solution stabilized with PVP is capable of staining up to 500 slides. This product is registered as IVD and CE marked.For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.
References
Product Information
HS Code3212 90 00
Quality LevelMQ400
Applications
Applicationstabilized with PVP for the Gram staining
Biological Information
Physicochemical Information
Density1.02 g/cm3 (20 °C)
pH value2.0 (H₂O, 20 - 22 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H318: Causes serious eye damage.
H412: Harmful to aquatic life with long lasting effects.
Precautionary Statement(s)P273: Avoid release to the environment.
P280: Wear eye protection/ face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal WordDanger
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously hazardous to water
Disposal28
Aqueous solutions: Container D.
Safety Information
Categories of dangerdangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Suitability for microscopypasses test
gram-positve microorganismsblue-violet
gram-negative microorganismspink to red
Global Trade Item Number
Catalogue Number GTIN
1.00567.1000 04022536725970
1.00567.2500 04027269233051

Related Products & Applications

Alternative Products

Catalogue Number Description
109261 Lugol's solution (diluted iodine-potassium iodide solution)

Related Products

Catalogue Number Description
109261 Lugol's solution (diluted iodine-potassium iodide solution)
111885 Gram-Color

Accessories (Primary)

Catalogue Number Description
109217 Gram's safranine solution
109218 Gram's crystal violet solution
110218 Gram's decolorizing solution
111885 Gram-Color

Accessories (Secondary)

Catalogue Number Description
109217 Gram's safranine solution
109218 Gram's crystal violet solution
111885 Gram-Color

Related Products By: Application Facete

Categories

IVD/OEM Materials & Reagents > Microscopy > Bacteriology > Gram-Bacteria Staining