This 100 gallon (378L) cylindrical heavy duty LLDPE tank is non-sterile and not autoclavable. Graduated in both gallons and liters the tank is rigid with a hard surface and good temperature resistance. It meets USP Class VI requirements and complies with 21CFR177.1520. It is supplied with a floating cover. CAUTION! Plastic tanks are generally subject to more severe conditions than plastic labware; exposure is constant stresses are greater and different classes and concentrations of chemicals are involved. Please pay special attention to chemical compatibility. Material: LLDPE (linear low-density polyethylene. Capacity: 100 gallons (378L). Graduations: every 5 gallons (20L). Dimensions (O.D. x D): 28 inch x 44 inch (71cm x 112cm). Wall thickness: 1/4 inch (6.3mm). Sold individually. Nalgene #: 11100-0100.