Pyser optics TEM grids are recognised around the world for their superior quality. All Pyser grids (except the value range) are 100% inspected so you know that any grid you take from the vial will be useable. We have the biggest variety of electron microscopy support TEM grids, including square mesh, hexagonal mesh, finders, index, holes, slots and specialist patterns in a wide range of materials to suit individual applications. Maxtaform, Embra (Brandsma) and Value are the brand ranges Copper, Copper/Rhodium, Nickel, Gold, Molybdenum, Titanium, Stainless Steel, Aluminium are the standard materials. Custom made grids and bespoke lift-out grids can also be supplied, just email or call us with your requirements.