Home - Nelson Labs - Bozeman

All pages for the Nelson Labs Bozeman testing services can now be found on our parent company’s website: nelsonlabs.com

1765 South 19th Ave Bozeman, MT    

Welcome to Nelson Labs Bozeman

Your Dedicated Microbiology and Product Testing Laboratory

We are now Nelson Laboratories Bozeman, LLC

As of March 1st, 2022, our name has officially changed from BioScience Laboratories, LLC to Nelson Laboratories Bozeman LLC.,

Below are relevant documentation regarding the name change.

Letter From Our President

Change Notice

New W-9

Contact Us


Laboratory Services

With a wide array of testing capabilities, including a new Biosafety Level III lab, and a team of experts, We are ready to help you get the data you need on the timeline you want. Talk to one of our experts about your next study today!

Go to Laboratory Home

IMG 1162

Participate in a Study

Looking to make some extra cash? Consider participating in a study at Nelson Labs Bozeman. Its quick, easy, and a great way to help make the world, and your wallet a little bit better. View our available studies and sign up today!

View Current Studies

I Stock 1404072392

GMP Viral Clearance Testing Service

We are pleased to inform you that the viral clearance testing at our Nelson Labs Bozeman location is now fully compliant with Good Manufacturing Practices (GMP). Our GMP-compliant service provides you with the assurance that your products have been thoroughly tested for the presence of viral contaminants, and that they are safe for use. Additionally, our Viral Clearance Service will be further enhanced by our Biosafety Level – 3 laboratory capabilities. Our team of experts is committed to providing you with the highest level of customer service and technical support. Read Our Full Announcement.

I Stock 1218311009

Residual Efficacy Testing : New EPA testing available

The Covid-19 pandemic changed many of the ways we understood public and personal safety, particularly the concept of antimicrobial efficacy. In response, the EPA has begun clarifying and establishing these pathways to simplify the testing, registration, and marketing of antimicrobial products. In October of 2022, the EPA issued guidance on adding residual efficacy claims to antimicrobial products. Click below to learn more or reach out to our expert team to schedule your study today.

I Stock 1398150624

Monkeypox Virus Efficacy Testing - Scheduling Now Available

on June 29th, 2022, the USDA approved the importation permit for our facility to receive the Monkeypox Virus for testing in our Biosafety Level 3 lab (BSL-3). As a result, we are now scheduling product efficacy testing against the Monkeypox virus, with testing to begin late July.

We are also scheduling Biosafety Level 2 (BSL-2) surrogate testing in accordance with the EPA’s list Q strain requirements. It is important to note that if you wish to claim Monkeypox Virus efficacy on your products label, you must test against that specific strain. Surrogate evaluations will not suffice.

We will be scheduling testing on a first-come first-served basis for all testing. If you are interested in a Monkeypox virus efficacy test, please reach out to our expert team by clicking below.

Covid label

BioScience Laboratories (Nelson Labs Bozeman), a Nelson Labs Company, Gains CDC Approval

BioScience Laboratories (now Nelson Labs Bozeman), a Nelson Labs company located in Bozeman, MT, and a leader in topical antimicrobial-product testing in the consumer, pharmaceutical, and medical-device industries, operates a biosafety-level-3 (BSL-3) laboratory that was inspected by the US Centers for Disease Control and Prevention (CDC) on 22 September 2021. The CDC has since confirmed that the Bozeman facility’s BSL-3 lab and related procedures adequately meet CDC guidelines for BioScience Laboratories to test all common and concerning strains of SARS-CoV-2 and other potentially dangerous pathogens.

ISO/IEC 17025:2017

BioScience Labs (Now Nelson Labs Bozeman) has been ISO/IEC 17025 accredited for Biologic Testing since 2016. Our standards for your studies assure data is accurate when submitted for regulatory approval. Request a quote or view our capabilities page to find out more!

Recent Articles

Residual Efficacy Testing for EPA Claims

Posted On: Oct 09, 2022
The Covid-19 pandemic changed many of the ways we understood public and personal safety, particularly the concept of antimicrobial efficacy, with a r...
Read Article

BioScience Laboratories is now Nelson Laboratories Bozeman, LLC.

Posted On: May 02, 2022
Subject: New Legal Name for BioScience Laboratories, LLC 02 May 2022 Dear Valued Customer, We are happy to announce that on 1 May 2022, BioScience Lab...
Read Article

BioScience Laboratories acquired by Sotera Health's Nelson Labs

Posted On: Apr 10, 2021
Sotera Health Announces Acquisition of Montana-Based BioScience Laboratories Acquisition strengthens Sotera Health’s antimicrobial and antiviral lab ...
Read Article