Improve cell attachment and growth on coverslips with the versatile Thermo Scientific™ Nunc™ Thermanox™ Coverslips. These cell-culture treated coverslips are available in a number of shapes and sizes. The proprietary polyester material is highly resistant to solvents (e.g. xylene, acetone, acetic acid) and has a very low gas permeability. Suitable for cytostaining, mounting, embedding, or scintillation counting. Not recommended for phase contrast microscopy or techniques involving fluorescent stains.