Cotton Wholemount Prepared Microscope Slide

This prepared microscope slide features a wholemount of cotton fibers, showing the characteristic twisted, ribbon-like morphology of natural cotton. The slide pairs well with wool, linen, and silk fiber slides for comparative studies of natural textile fibers under magnification. The slide supports biology classroom instruction on plant-derived materials and structure-function connections aligned with NGSS standards. It measures 75mm (3") wide by 25mm (1") long and 0.06" in height. Expertly prepared and labeled for easy identification, with all materials completely inert and permanently sealed in glass. Arrives in a protective cardboard casing.