The LSS 237765 100:1mL Lab Safety Supply 9L456 is a high-quality glass graduated cylinder manufactured by LAB SAFETY SUPPLY. With a capability of measuring up to 100mL, this cylinder is a reliable tool for precise measurements in various laboratory settings. The 9L456 model is designed to provide accuracy and durability, making it an essential item for researchers, students, and professionals in the field of healthcare, lab, and dental supplies.