Insights & Industry News

Plain-language education on DNA collection and drug testing, plus the latest findings from the industry. Bookmark this page — we add new articles regularly.

EducationJune 29, 2026· 4 min read

What Chain-of-Custody Really Means — and Why It Protects You

Chain-of-custody is the documented trail that keeps a specimen legally defensible from collection to the lab. Here is what it involves and why it matters.

Read Article

Employer ResourcesJune 28, 2026

DOT vs. Non-DOT Drug Testing: What Maryland Employers Need to Know

DOT and non-DOT drug testing follow different rules. Here is a plain-language breakdown to help Maryland employers stay compliant.

5 min read

DNA TestingJune 27, 2026

Legal vs. Peace-of-Mind Paternity Tests: Choosing the Right One

Both deliver the same DNA accuracy — the difference is whether the result can be used in court. Here is how to choose.

3 min read

Have a Question We Haven't Covered?

Our team is happy to walk you through any DNA or drug collection service in plain language.

Call (410) 881-7444