AnovaWorks provides cholinesterase screening services on-site. We bring this service to local orchardists, allowing pesticide applicators and handlers exposed to specific pesticides to be tested in an efficient and convenient manner. The entire process from completion of paperwork to obtaining blood specimens typically takes less than five minutes per person. We provide results to you with recommendations as indicated. Follow-up testing is also provided for those employees who meet accumulative hours of exposure as mandated by Washington State.