Frosty Mate Color Change Freezer Racks, PP, 24

FrostyMate Color Change Freezer Racks provide a visual indicator of temperature levels for easy reference during use and transport of samples. These reusable polypropylene racks have an operating range of - 86 Degrees C to + 121 Degrees C and can maintain a temperature of less than 4 Degrees C for almost 3.5 hours with lid on at room temperature. The rack dramatically changes color from green to yellow when its temperature rises above 7 Degrees C. Racks include an alphanumeric grid for organizing samples. Available in a 24-place option 6 x 4 array that holds 1.5 mL to 2 mL micro tubes and six 0.5 mL micro tubes using an included adapter and a 96-place option 12 x 8 array that holds 0.2 mL PCR tubes or strips.

• Unique color changing feature allows you to easily see when your temperature raises
• Ideal for transporting samples
• Autoclavable