We are offering fourclot.Special features : coagulation : four independent programmable coagulation channels for faster throughput.+ display online results of all four channels simultaneously on single screen.+ designed to perform all routine & special tests such as pt, aptt, tt, fibrinogen, factor ii, v, vii, viii, ix, x, xi, xii.+ uniform mixing of sample & reagent with magnetic stirrer.+ automatic sensing of samplereagent dispensing to start the measurement.+ multipoint calibration curve with user entered standard dilution % in fib and factor assay.Photometer :+ independent channel for photometric assays.+ multipoint calibration curve with maximum 7 calibrators for photometric assays.+ chromogenic assays antithrombin iii (at-iii), protein c (pc), protein s (ps), d-dimer.Common features :+ effective temperature regulation system.+ robust system with built in stabilizer.+ storage capacity of 250 open tests with qc and more than 2500 results.+ independent memory for coagulation and photometric mode.+ unique circuitry for long lamp life.+ human machine interface : touchpad, keypad.+ quality control with levey jennings and standard deviation graphs.