Biological 10x Eyepiece with reticule and Diopter Adjustment both options come with comprehensive

both options come with comprehensive instructions for rehydration and culture preparation

maple back and sides

Human Genetic Disorders Poster measuring 23 in x 35 in shows a detailed view of all 23 human chromosome pairs and the location of the genes which cause the most common genetic disorders discovered

Excellent for classroom projects and purposes

Biological 10x Eyepiece with reticule and Diopter Adjustment both options come with comprehensiveReticle Adjustable Eyepiece. Eyepiece Optical Magnification: 10X Eyepiece Size for Eye Tube: Dia. 23. 2mm Eyepiece Field of View: Dia. 20mm. Eyepiece Diopter Correction: +5. Cross Line. Reticular Dimensions: Dia. 20x1. 5mm Premium Quality: 10x Eyepiece features sturdy construction that will stand up to the wear and tear of the tab. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. This item