产品说明
一般描述
The 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 (Product number 1.09217) 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.
分析说明
Suitability for microscopy: passes test
gram-positve microorganisms: blue-violet
gram-negative microorganisms: pink to red
产品性质
| 质量水平 | 400 |
| 形式 | liquid |
| IVD | for in vitro diagnostic use |
| pH值(酸碱度) | 2.0 (20-22 ℃ in H2O) |
| 密度 | 1.02 g/cm3 at 20 ℃ |
| application(s) | clinical testing diagnostic assay manufacturing hematology histology |
| 储存温度 | 15-25℃ |
安全信息
| 象形图 |  |
| 警示用语： | Danger |
| 危险声明 | H318 - H412 |
| 预防措施声明 | P273 - P280 - P305 + P351 + P338 - P501 |
| 危险分类 | Aquatic Chronic 3 - Eye Dam. 1 |
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
