Product Introduction:

Safranin O-fast green staining is a classic staining method used to observe the morphology of different tissues in plants. Safranin O is an alkaline dye that can display the lignification, corkification, and keratinization of plant tissues. Fast green FCF is an acidic dye that can stain the cytoplasm and plant cell walls containing fibers.
Solarbio Saffron-O and Fast Green Stain Kit (For Plant) uses high-quality raw materials with stable properties and simple operation, suitable for paraffin section staining of roots, stems, and leaves of higher plants.

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Experiment picture

Paraffin section of Nymphaea leaf
Cellulose cell walls stain green to blue-green; lignified cell walls stain red.