Quantitative fit testing is the preferred testing method. The ambient aerosol condensation nuclei counting (CNC) method, using a Portacount® Plus instrument, has been selected as the quantitative fit ...

We offer several types of tests to meet the needs of our varied clientele. The “Soil Fertility Tests” and the “Lead Screening Test” are the tests most commonly used by farmers, homeowners, landscapers ...

Most companies, big and small, are subject to an audit at some point. Auditors can focus on one or more areas, such as your financial statements, compliance, tax information or business operations.

An analytical review in accounting is used by auditors to assess the reasonableness of account balances. Examples of analytical reviews of financial statements broadly include vertical and horizontal ...

Much of the excess cost and waste in health care can be attributed to unnecessary tests and procedures. By some estimates, as much as 30 percent of all health care spending is considered wasteful.