Eppendorf real-time PCR Tube Strips feature an extremely thin wall for optimal heat transfer combined with high mechanical stability. In combination with their optical properties these are the ideal tube strips for any real-time PCR, especially for use with small reaction volumes.The Masterclear™ Cap Strips offer further advantages for your real-time PCR. The inverted dome of the Masterclear™ Cap Strips prevents scratching or contamination of the optical surface and reduces the volume of the micro test tube. In addition, the material and the production processes were optimized to make light transmission nearly perfect.