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Description
Biofargo Fast Green FCF is a water-soluble biological stain used for protein and tissue staining, electrophoresis visualization (IEF/SDS-PAGE), and histology applications in research. It binds strongly to proteins and provides brilliant contrast for microscopy and gel documentation. Suitable for laboratory use only.
Specifications
| Item | Value |
| Product Name | Fast Green FCF |
| Grade | Indicator |
| Chemical Formula | C37H34N2O10S3Na2 |
| Molecular Weight | 808.86 |
| CAS No. | 2353-45-9 |
| Appearance | Red to Brown Powder |
| I.R. | To Pass Test |
| Assay (Dry Basis) | ≥85.0% (105℃, 2 hrs) |
| Water-Insoluble Matter | ≤0.20% |
| Arsenic (As) | ≤3.00 mg/kg |
| Chromium (Cr) | ≤50.00 mg/kg |
| Lead (Pb) | ≤10.00 mg/kg |
| Solubility | 1 mg/mL in H2O: Dark Blue-Green Solution |
| Storage | Room Temperature |
Features
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Certified Biological Dye – high-quality Fast Green FCF stain for research use.
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Protein & Tissue Staining – ideal for protein band detection in IEF, SDS-PAGE, and histology protocols.
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Brilliant Color Contrast – produces vivid green staining for connective tissues, muscle, and cytoplasm.
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Water-Soluble Dye – easy to dissolve and prepare staining solutions in water or standard lab solvents.
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Versatile Research Reagent – suitable for microscopy, electrophoresis, and histochemical analysis.
Applications
Biofargo Fast Green FCF is widely used in molecular biology and histology research, including:
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Protein staining in isoelectric focusing (IEF) and SDS-PAGE electrophoresis.
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Tissue and cellular visualization for histological and microscopy studies.
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Quantitative histone and protein staining after DNA extraction.
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Counterstain in trichrome staining protocols, replacing less stable dyes like Light Green SF.
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General laboratory reagent for biochemical and cell structure analyses.
Documents
Disclaimer: For laboratory research use only.
When can I expect my order to ship?
Most orders are filled and shipped within 2-3 business days from the time they are received.
Our standard shipping usually take 2-5 days.
We also provide express shippping for time-sensitive deliveries.
Email contact@biofargo.com if you have any requirements.
