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Thermo Scientific Chemicals Methylene Blue, high purity, biological stain
CAS: 122965-43-9 | C16H18ClN3S | 319.85 g/mol
Brand: Thermo Scientific Chemicals A18174.14
193.24 DKK valid until 2025-12-31
Use promo code "25339" to get your promotional price.
197.72 DKK valid until 2025-12-31
Use promo code "25339" to get your promotional price.
| Quantity | 25 g |
|---|
This item is not returnable.
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Description
Methylene blue is used as a dye in different staining procedures viz. Wright's stain and Jenner's stain. It also serves as an indicator and medicine. Further, it is used to examine RNA and DNA under the microscope or in a gel. It is widely used as a redox indicator in analytical chemistry. It acts as a photosensitizer utilized to generate singlet oxygen in order to make organic peroxides by a Diels-Alder reaction. It is also used in the sulfide analysis. It plays an important role in aquaculture to treat fungal infections.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsMethylene blue is used as a dye in different staining procedures viz. Wright′s stain and Jenner′s stain. It also serves as an indicator and medicine. Further, it is used to examine RNA and DNA under the microscope or in a gel. It is widely used as a redox indicator in analytical chemistry. It acts as a photosensitizer utilized to generate singlet oxygen in order to make organic peroxides by a Diels-Alder reaction. It is also used in the sulfide analysis. It plays an important role in aquaculture to treat fungal infections.
Solubility
Soluble in water, alcohol, acetic acid, glycerol and chloroform. Insoluble in ether.
Notes
Incompatible with strong oxidizing agents.
Chemical Identifiers
| 122965-43-9 | |
| 319.85 | |
| CXKWCBBOMKCUKX-UHFFFAOYSA-M | |
| 16211647 | |
| [Cl-].CN(C)C1=CC=C2N=C3C=CC(C=C3SC2=C1)=[N+](C)C |
| C16H18ClN3S | |
| MFCD00150006 | |
| Basic Blue 9; C.I. 52015 | |
| [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride;hydrate |
Specifications
| ∼180°C (decomposition) | |
| C16H18ClN3S | |
| 3599847 | |
| Basic Blue 9; C.I. 52015 | |
| CXKWCBBOMKCUKX-UHFFFAOYSA-M | |
| [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride;hydrate | |
| 16211647 | |
| 25 g | |
| High purity |
| 122965-43-9 | |
| MFCD00150006 | |
| 14,6060 | |
| Soluble in water,alcohol,acetic acid,glycerol and chloroform. Insoluble in ether. | |
| [Cl-].CN(C)C1=CC=C2N=C3C=CC(C=C3SC2=C1)=[N+](C)C | |
| 319.85 | |
| 319.86 (Anhydrous) | |
| Methylene Blue, biological stain |
Safety and Handling
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- Methylene Blue, high purity, biological stain
Signal Word
- Warning
Hazard Category
- Acute toxicity Category 4
Hazard Statement
- H302-Harmful if swallowed.
Precautionary Statement
- P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
Supplemental information
- MIXTURE LIST-Contains : Methylene Blue hydrate
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
5 results found
| Lot Number | Certificate Type | Date | Catalog Number |
|---|---|---|---|
| 10254576 | Certificate of Analysis | 17/05/2025 | A18174.14,A18174.36,A18174.22 |
| 10252160 | Certificate of Analysis | 20/08/2024 | A18174.14,A18174.36,A18174.22 |
| 10252159 | Certificate of Analysis | 20/08/2024 | A18174.14,A18174.36,A18174.22 |
| 10250159 | Certificate of Analysis | 02/04/2024 | A18174.14,A18174.36,A18174.22 |
| 10245673 | Certificate of Analysis | 09/02/2023 | A18174.14,A18174.36,A18174.22 |
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Product Title
Thermo Scientific Chemicals Methylene Blue, high purity, biological stain > 25g
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