Core Buying Advice

When selecting a THC drug testing service for your employer, prioritize compliance with local and federal regulations, accuracy of test results, and a reliable reporting system.

State Laws on Marijuana Employment and Drug Testing: A Guide

What to Look For

  • Compliance with local and federal THC drug testing laws
  • Accurate and reliable testing methods
  • Comprehensive reporting capabilities
  • Professional customer service and support

Parameter Bands

Consider the parameter bands for THC detection, such as cutoff levels for urine tests and detection windows for different types of drug tests.

Can You Refuse a Drug Test for Weed? US Guide

Pitfalls to Avoid

  • Avoid services with a poor track record of accuracy
  • Be wary of companies that do not comply with relevant regulations
  • Steer clear of services that lack proper customer support

FAQ

Q: How long do THC metabolites stay in the body?
A: THC metabolites can stay in the body for up to 30 days depending on the individual and the type of test.

What Are My Rights for Cannabis Drug Testing? A US Guide

Q: Can I test for both THC and CBD simultaneously?
A: Yes, many drug testing services offer comprehensive panels that include both THC and CBD.

employer thc drug testing regulations