SCPCR005 0.5ml flat cap PCR tube 10000 pcs/box 5.5 29 X 39 X 48 0.5ml Pcr Single Tube With Flat Cap Made From virgin polypropylene. Compatible with most thermal cyclers. Certified DNase, RNase & Pyrogen free. PCR Tubes, 8-Strip Tubes 1. Made from virgin polypropylene. 2. Various colors of PCR Tubes can be chosen. Easy to classify and store samples. 3. Easy open leak-proof cap makes the loss of reaction 4. Compatible with most thermal cyclers. 5. 1000pcs/bag, 10bags/ctn.