Lab Quality Magnifying Glass, 2.25x, 2.5" Diameter Subcategory_Glass Tubing letting students directly observe pressure-volume

letting students directly observe pressure-volume changes under stacked weights

5-inch female pelvis model demonstrates 9-month pregnancy anatomy and fetal positioning before delivery for obstetrics teaching

Screw-operated laboratory scissor jack features a 6 x 5-inch steel platform with 55lb capacity and 2

the half-size circulatory model traces arterial and venous pathways from heart to peripheral capillaries

molecular geometry

Lab Quality Magnifying Glass, 2.25x, 2.5" Diameter Subcategory_Glass Tubing letting students directly observe pressure-volumeLab quality 2. 5 inch magnifying glass at 2. 25x with a 5. 87 inch focal length, the optical glass producing undistorted views of specimens, fine print, and inspection details.