Thermo Scientific MBP BioRobotix Tips 1000ul Clear Polypropylene, Non-sterile MBP BioRobotix Tecan Cavro and Packard MultiPROBE II HT Style Tips 1000uLworking volume. Racked sterile. Clear polypropylene for applications that do not require liquid sensing. RNase- DNase- DNA- pyrogen-free.