Lugol's solution (product 1.09261) is specially formulated for use in Gram staining methods. There is no information on file regarding the use of this solution to stain cellulose fibers and analyzing by micro computed tomography. There is a review article from North Carolina State University that mentions various methods for staining cellulose fibers.
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品質水準
フォーム
liquid
体外診断薬
for in vitro diagnostic use
テクニック
microbe id | staining: suitable
pH
3.5 (20 °C in H2O)
bp
100 °C/1013 hPa
密度
1.01 g/cm3 at 20 °C
アプリケーション
clinical testing
diagnostic assay manufacturing
hematology
histology
保管温度
15-25°C
詳細
Lugol′s solution (diluted iodine-potassium iodide solution - for the Gram staining method, is a ready-to-use solution used in Bacteriology, for example, for the staining of Gram bacteria. In bacteriology, the Gram staining allows a fast differentiation of bacteria in Gram-positive and Gram-negative. The mureine structure of the bacteria wall is the basis of the color affinity. In the first step, bacteria will be stained with crystal violet (Product number 1.09218), an aniline dye. After the treatment with iodine solution (Lugol′s solution), a dye-iodine complex will form. During the decolorizing step (Gram′s decolorizing solution, Product number 1.10218), this complex stays in the multilayer mureine structure of the cell wall of Gram-positive bacteria - they will appear blue-violet. Gram-negative bacteria, by contrast, have a cell wall consisting of a single-layered murein structure, and correspondingly re-release the staining dye with the decoloring solution. Gram-negative bacteria will be counterstained with safranine solution (Product number 1.09217) and will then appear pink to red.
Lugol′s solution (diluted iodine-potassium iodide solution) 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.
Lugol′s solution (diluted iodine-potassium iodide solution) 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.
保管分類コード
12 - Non Combustible Liquids
WGK
WGK 2
引火点(°F)
Not applicable
引火点(℃)
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
労働安全衛生法名称等を表示すべき危険物及び有害物
名称等を表示すべき危険物及び有害物
労働安全衛生法名称等を通知すべき危険物及び有害物
名称等を通知すべき危険物及び有害物
Jan Code
1092610000:
1092618502:
EC11092611000:
1092612500:
1092619023:
1092611000:
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
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Hi, Can we use this Lugol solution for staining of cotton fibres to get absorption contrast in cotton/viscose blended (both cellulose) yarn during micro computed tomography?
1 回答-
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Hi, is this a 1:1 mixture of KI and iodine solution in water? What's the concentration of each component, please?
1 回答-
Lugol's Solution is considered a weak or dilute iodine-potassium iodide soltuion. This product is intended for use in Gram staining. Although the exact concentration is considered proprietary, the Safety Data Sheet lists the Iodine concentration as greater than 0.1% but less than 1%. There is an expectation that the combined percentage of iodine and potassium iodide is approximately 1%. More concentrated solutions are not available at this time.
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アクティブなフィルタ
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