Welcome to 1st Klass Mobile Lab

Offering professional, confidential testing solutions with flexible in-office and mobile options

We are 1st Klass Mobile Lab, offering professional, confidential DNA testing, drug screening, and phlebotomy services in both in-office and mobile settings. Based in Bristol, Pennsylvania, we proudly serve Bucks, Montgomery, and Philadelphia counties, delivering reliable and accurate legal DNA testing, DOT drug testing, gender reveal tests, hair follicle drug testing, and more. Our flexible service options cater to families, legal professionals, trucking companies, and government agencies, ensuring convenience and confidentiality for all clients.

Whether you need a legal DNA test for court cases or a non-invasive prenatal DNA test, we have the expertise and technology to provide quick and accurate results. With mobile services available during both peak and off-peak hours, we ensure that your testing needs are met at a time that works best for you. Contact us today to schedule your appointment at (855) 546-6625 or send us an email at: [email protected] and experience the con venience of in-office or mobile testing.

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Call Us for Immediate Assistance

For quick assistance and to speak with one of our team members directly, give us a call. Whether you’re ready to schedule an appointment or need more information about our services, we’re here to help. Our team is available during peak and off-peak hours to answer any questions you may have. Let us provide you with the reliable, confidential testing services you need—call now to get started.

Reviews

25 Reviews

Love her service , she’s very polite and got me in and out!

Aug 27, 2026
Peaches Smart
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Services