The Advanced® Model 3320 Micro-Osmometer is an automated, single-sample osmometer, designed to process a 20µL sample. The Model 3320 is ideally suited for clinical and industrial applications when sample quantity is limited.The Model 3320 employs the industry preferred freezing-point method. This technology has proven to be robust and dependable throughout fifty years of worldwide use in clinical and industrial laboratories. These laboratories rely on Advanced Instruments' osmometers for their accuracy, precision and reliability.