Sigma-Aldrich Microscope slide-grids, disposable. use with dry or suspended specimens. 1 pkg

Convenient- Easy-to adhere stickers having side-by-side twin grids (20 mm x 20 mm each with 1 mm line spacing) for microscope slides. Count or measure cells and estimate the size or length of microscopic or semi-micro objects
Versatile- Compatible with different styles of microscopes (conventional, inverted or dissecting). Virtually all cells and specimens placed on top of Slide-Grids can be counted and/or sized.
Dry or Wet- Use with dry specimens or suspended specimens such as cells held in buffer under cover slips. Separate cover slips can be placed over each Slide-Grid.
Chemically Inert- Made of polyester with an acrylic adhesive. Slide-Grids are inert and stable under most laboratory conditions.

Cover slips not included