Abdos PCR tubes are manufactured in state of the art precision moulded facility using high purity virgin polypropylene. Abdos PCR tubes have longer length and even cap insertion that ensures tight fit eliminating risk of sample evaporation. Abdos PCR tubes have thin and consistent wall thickness to reduce insulating effect on the tube. The caps are optically clear for real time qPCR. DNase, RNase, DNA, Endotoxin and PCR inhibitor free.