TEM grid with 0.5-32 um holes in a 100 nm membrane (10 pack)

Not sure what hole size is best for your sample?  These silicon nitride TEM grids offer a variety of hole sizes from 0.5 um up to 32 um (0.5, 1, 2, 4, 8, 16, 32).  The membrane features imaging regions with a 100 nm-thick membrane, supported by 200 nm-thick scaffold, offering both large imaging area and durability.  The central diagonal also has no holes, for fully supported sample imaging through the 100 nm membrane.

Each membrane is uniquely labeled with its coordinates, for ease of finding and recording sample location, and each grid has a large, unique, two digit ID, visible without a microscope to easily distinguish samples.

(More info on silicon nitride grids.)