Lithium ICP, 1000 ppm in HNO3, Concentration 1000 ppm, CAS Number 7732-18-5;7697-37-2;554-13-2, Chemical Container Material Plastic, Chemical Container Type Bottle, Chemical Grade Reagent, Chemical Container Size 500 mL, Chemical Family Type Standards and Solutions, Shelf Life 18 mo, Standards EPA 200.7