IsoFreeze® PCR, SBS Rack
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IsoFreeze® Color-Changing PCR SBS Rack, Purple to Pink
Product No.5650-T4
Turns purple to pink at 7°C; below 4°C up to 2.5 hours, no lid. 2 racks/unit, 5 units/case.
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IsoFreeze® Color-Changing PCR SBS Rack, Green to Yellow
Product No.5650-T6
Turns green to yellow at 7°C; below 4°C up to 2.5 hours, no lid. 2 racks/unit, 5 units/case.