LEXAN ™ polycarbonate bottle & Polypropylene cap. Manufactured in a Class 10K cleanroom in an ISO 9001 compliant facility. Chemically inert & non-leaching. Leakproof. Autoclavable. Graduation range: 50mL-250mL. Graduation interval: 25mL. Dimensions: 2.32” L x 2.32” W x 5.69” Hgt. w/Cap. Temperature range: -125°C to 125°C.