Crystal Violet 5g – High‑Quality Laboratory Dye for Science Education

This high‑purity Crystal Violet 5g laboratory dye is ideal for use in a variety of school science demonstrations and experiments. Classified under UN 3077 and identified by CAS No. 548‑62‑9, Crystal Violet is widely used in educational laboratories for microscopy staining, microbiology practicals, and chemical indicator activities.

A valuable reagent across KS3, GCSE, and A‑Level biology and chemistry, Crystal Violet provides vibrant, reliable staining performance, making it an essential component for practical lessons involving cell structure, Gram staining, diffusion, and colour‑change investigations.

Key Features

• High‑quality Crystal Violet laboratory stain
• Supplied in a secure 5g container
• UN Number: 3077
• CAS Number: 548‑62‑9
• Ideal for microscopy staining and microbiology teaching
• Suitable for colour‑change and indicator demonstrations
• Reliable for use in educational establishments only

How Crystal Violet Can Be Used in School Science Lessons

Crystal Violet is a versatile dye used across biology and chemistry lessons. It is ideal for:

• Gram staining in microbiology to distinguish Gram‑positive bacteria
• Microscope slide staining to enhance visibility of cells and tissues
• Diffusion and particle movement demonstrations
• Colour‑change experiments and indicator activities
• Scientific investigation skills requiring contrast dyes

With strong, clear coloration and reliable performance, Crystal Violet is an essential resource for delivering engaging and accurate biology and chemistry practicals.

Important Ordering Information

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