JSC «CMP» also offers highly purified alkali metals such as sodium, potassium, cesium, rubidium (basic substance content: min 99,99 %). lkali metals are shipped in glass ampoules weighting from 1 milligram to 200 grams (net). The packaging depends on the size of the party. It can be in sealable containers with polyethylene liner or other containers agreed with the customer. The package meets all safety requirements, storage and transportation.