IsoFreeze® Color-Changing PCR Rack, Purple to Pink
Product No.5640-T4
No reviews yetTurns purple to pink at 7°C; below 4°C up to 3 hours, lid included. 2 racks/unit, 5 units/case.
IsoFreeze® Color-Changing PCR Rack, Green to Yellow
Product No.5640-T6
No reviews yetTurns green to yellow at 7°C; below 4°C up to 3 hours, lid included. 2 racks/unit, 5 units/case.
IsoFreeze® Color-Changing qPCR Rack
Product No.5660-TW
No reviews yetTurns blue to white at 7°C; below 4°C up to 2.5 hours, lid included. 2 racks/unit, 5 units/case.