Cotton Blue – 500ml Packs

Cotton Blue is a biological staining solution used to provide contrast in suitable microscopy and specimen-observation activities. It can help students distinguish structures in prepared specimens during educational laboratory exercises.

The stain is relevant to school biology demonstrations and practical classes where microscopy and basic specimen observation are taught. College and university teaching laboratories may also use Cotton Blue in appropriate student practicals involving biological materials and microscopic examination.

As an educational laboratory reagent, Cotton Blue is intended for supervised practical use. Store it in a properly labelled container and follow recommended handling, storage, and disposal procedures.