Description Single, crucible with lid, made of high quality nickel 50ml capacity Can withstand temperatures of up to 1000°C Crucible Measures 2″ tall, with a bottom diameter of 1.3″ and a top diameter of 1.75″ Perfect for home, classroom & professional laboratories Single crucible & lid made of high quality, temperature resistant nickel. 25 ml capacity. Can withstand temperatures of up to 1000°C. Measures 2″ tall, with a bottom diameter of 1.3″ and a top diameter of 1.75″. Perfect for home, classroom & professional laboratories.