Torrey Pines Scientific, Inc announces a two-in-one EchoTherm Model IC22 digital chilling/heating dry bath for use in chilling or heating biological samples from 10°C to 100°C. Able to run two separate or identical temperatures and two different sample blocks at the same time, the IC22 has a built-in data logger, 30-day count down timer with alarm, and RS232 interface. It can be used with standard accessory sample blocks for 0.5 mL, 1.5 mL, and 2.0 mL centrifuge tubes, PCR tubes and plates, 96-well and 384-well assay plates of all kinds, vials, and most sizes of test tubes.