Repair and Calibration of all brands of pipetting devices and electronic top loading balances. Onsite and Mail Order. Single channels, Multichannels, Repeaters, Pipet-Aids, Electronic Pipettes, Positive displacement pipettors, ect. Computerized data sheets that can be saved and printed via email. Label and Certification with service, replacement parts free with service. 6 month Calibration warranty with service.