No swelling, warping or cracking when you use Thermo Scientific™ Richard-Allan Scientific™ Dissecting Boards, crafted of high-density polyethylene
Features: Dimensional scales permit quick sizing and serve as part of permanent record Rubber feet stabilize working surface and help prevent board from slipping on workbench White background contrasts with specimens for excellent photographic detail Boards have a spill-containment border Styrene-capped pins secure specimens and are available separately (09-002-18) Dimensions: Large board measures: 23 x 16 x 0.38 in
(58.4 x 40.6 x 0.97cm) Small board measures: 13 x 11 x 0.63 in