Posts from July, 2019 DNA Testing for Immigration Purposes Increasing 7-29-19 Our labs have seen an uptick in DNA tests for immigration purposes. There are many reasons why you would need a DNA test for immigration. It is often used ... Learn More Drug Testing at Fastest Labs of Webster 7-09-19 Someone walked into Fastest Labs of Webster this week and asked me if adding water to a urine drug test will make a positive test negative. I would say the ... Learn More
