Simport^® Weighing Dishes will resist diluted acids, aqueous solutions, alcohols and bases. They are ideal for many applications such as weighing, dispensing or storing. They are safe, contaminant-free, biologically inert economical containers for weighing liquid or powdered samples in the laboratory. Flat bottom ensures perfect stability on countertops. They have a smooth surface providing accurate pour-outs with minimal sample loss and facilitating weighing of static-affected samples. Simport^® dishes can also be used as quick freeze trays for sample material, discard trays for broken ampules, or mixing trays for small batches. Will withstand temperatures up to 80 ºC.