The qTOWER³ real-time PCR system is an open platform qPCR system, both with regard to plasticware formats (standard 96 well SBS plates, 0.2 ml tubes or 8-well strips) as well as kits/mastermixes. Sample volumes range from 10 to 80 µl, with successful testing of volumes down to 5 µl. The system is available with an optional built-in 10" touch screen for system control and sample analysis (system is operable via built-in touch screen or external computer). Heating and cooling rates are up to 8.0 °C/sec and 6.0 °C/sec, respectively.

It is gold-coated silver block provides corrosion resistance and high temperature homogeneity of only ±0.15 °C at 55 °C across all 96 wells.

An RGBW LED light source illuminates all samples equally for all common dyes/probes, now with enhanced capabilities for fluorescence into the dark red. Up to 6 different color modules can be installed for simultaneous multiplex assays. The system’s heated lid is adjustable between 30 to 110°C, with 30 kg of contact pressure placed evenly across all 96 wells. Finally, their PC-based qPCRsoft software to conduct qPCR and perform analysis (absolute quantification, relative quantification, delta-delta Ct, genotyping, endpoint analysis, protein determination, and melting curve) is included with all qTOWER³ systems, with unlimited copies installable at no additional charge.

The fiber-optic scanning head with eight individual light fibers eliminates the need for a passive reference and can scan an entire plate in only 6 seconds. In addition, the system requires absolutely no periodic calibration or maintenance for the life of the system.