These premium quality globe glass slide covers come in a variety of sizes and thicknesses. They come packaged in a vacuum sealed aluminum foil pouch that contains a desiccant to the glass covers from sticking together. They are then packaged in a resealable plastic case to protect the covers from breaking. They are shipped in 1 ounce packs. Ten packs per case. Quantities are approximate.
Size: 24 mm x 40 mm x 0.14 mm Thick (+/- .015 mm)