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Chrono-log Model 700

State-of-the-art lumi-aggregometer


Easy to use with rapid results


Whole blood and optical aggregation modes


Disposable and reusable impedance electrodes


Simultaneous ATP secretion studies


Dual and four channel systems

Chrono-log Model 700 with accessories


Chrono-log Whole Blood/Optical Lumi-Aggregation Systems improve detection of abnormal platelet function by simultaneously measuring platelet aggregation and dense granule secretion in a physiologic whole blood environment or traditional plasma sample. In addition to optical aggregation, the turbidometric feature permits platelet function testing for the Ristocetin Cofactor Assay and Sticky Platelet Syndrome tests.


Efficient and economic, the simplicity and heightened sensitivity of whole blood testing in the Clinical Laboratory permits the establishment of a therapeutic monitoring program:


  • Monitor aspirin therapy to determine response or non-response with Collagen-induced aggregation in whole blood.

  • Monitor Plavix therapy with ADP-induced aggregation in whole blood. 

  • Monitor administration of DDAVP by Ristocetin-induced aggregation in whole blood.

  • Measure effect of GPIIb/IIIa receptor blockage and other anti-platelet drugs.

Main Advantages

  • Test four samples at one time with two dual channel modules

  • Two aggregation modes—whole blood (impedance) and optical (turbidometric)

  • Disposable and reusable impedance electrodes

  • ATP secretion studies (luminescence)

  • Push button controls

  • LCD display with system error monitoring for each channel

  • Built-in computer interface

  • AGGRO/LINK8 and vW cofactor software packages included

to find out more or arrange a demonstration

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