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Medical Disposables Corp. :: Sample Validation / Adulteration Test
What is the One Step S.V.T.?
The One Step S.V.T. is a dip and read specimen validity test that semi-quantitatively analyzes a urine for 7 parameters on 6 reactive pads affixed to an easy one step strip.
What is Adulteration/Dilution/Substitution?
Adulteration is the tampering of a urine specimen with the intention of altering the test results. The use of adulterants can cause false negative results in drug tests by either interfering with the screening test or converting the drugs present in the urine to other compounds. Adulterants are usually chemical agents although some are believed to be biological (enzymes). In addition to adulteration, some donors try to substitute their specimen with another liquid and others may dilute their specimen by consuming excessive volumes of fluid or by adding water/other liquids to their specimen after collection.
As drug testing becomes more prevalent, the frequency of specimen tampering increases. There are several preventative steps that can be taken to limit specimen tampering. Preventative examples include random drug testing (little or no notice before a drug test) and observed collections. Since these aren't always appropriate measures in all circumstances, one of the best ways to identify specimen tampering is to perform specimen validity testing. Most specimen validity tests detect the presence of foreign agents (nitrites, oxidants, glutaraldehye) and determine the urinary characteristics that become abnormal as a result of tampering (pH, specific gravity, creatinine). We are pleased to offer the One Step S.V.T. as a solution to the drug testing market.
| Sample Validation / Adulteration Test |
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Sample Validation Test
The One Step S.V.T. strip detects the following:
Creatinine
, a waste product of creatine (an amino-acid ...
Market price:
$19.00
Our price: $15.50
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