When preparing PCR samples in plates, strips and single tubes, PCR solutions must be kept cool as warming may result in unspecific PCR products. Our new IsoFreeze® PCR Racks prevent sample damage caused by premature warming.
Using IsoFreeze® PCR Racks provides considerable advantages:
- Consistently cooled samples – when the product leaves the optimal temperature range (at 7°C), the rack's cooling block undergoes a clearly visible colour change – from purple to pink.
- With the lid closed, the sample temperature can be maintained at abt. 4°C for a standard ambient temperature for 3 hours.
- The rack with 8x12 wells in a 96-well format accommodates PCR plates, strips and individual tubes (0.2 mL)