yellow polycarbonate laboratory chiller for 20 microtubes 20 c with clear lid

Keep reagents, enzymes and other temperature sensitive items cold (-2 0°C ) for 1 hour with this benchtop microtube chiller for up to 20 1.5/2.0mL tubes Polycarbonate construction with rubber non-slip feet Gridded and keyed one-position lids for easy sample identification 0.5 mL tube adapters supplied as standard with the 0.5–2.0 mL tube size versions Tubes: 20 (4 x 5 format) Tube Size: 1.5-2 mL Lid: Clear Dimensions: 9" L x 6 1/2" W x 4 1/2" H Temp Retention: -20°C for 1 hour -20° Coolers should be frozen for 24 hours at -20° to -25°C before use