News, regulatory updates & sampling instructions
Practical guidance from the bench, how to collect a sample correctly, what changing regulations mean for your projects, and what's new at IRIS.
From the lab
News, regulatory updates, and sampling guidance from IRIS. New articles are published here regularly.
Do Home Inspectors Check For Asbestos?
August 12, 2025Buying a home typically involves a standard inspection, but many people are unsure if this includes asbestos checks. If you’ve ever asked yourself, dso…
Read → LegionellaNew Jersey’s New Legionella Law: Who Needs to Test Their Water and What Changes with Bill PL 2188
June 23, 2025Legionella pneumophila is once again a public health concern in the United States—and with good reason. Recent cases of Legionnaires’ disease, linked to contaminated water…
Read → Volatile Organic CompoundWhat are Volatile Organic Compounds (VOCs) and How to Stay Safe
October 13, 2023Whether you know it or not, Volatile Organic Compounds (VOCs) can be hiding in everyday products and materials, compromising your health.
Read → EnvironmentThe Back-to-School Mold Problem: How to Protect Students
September 14, 2023School mold is a critical issue plaguing schools across the United States. Learn how administrators can protect students and staff.
Read → EnvironmentRare But Real: The Dangers of Blastomycosis
August 14, 2023Although rare, blastomycosis has a very real and dangerous impact. Learn more about this health threat and how to protect yourself.
Read → EnvironmentCommon Lead Poisoning Symptoms for Children and Adults
July 19, 2023Is a hidden danger lurking in your home? Learn how lead poisoning symptoms impact your families health and how to protect your loved ones.
Read → EnvironmentThe Pollutant Problem of Natural Gas: Taking Action with VOC Testing
July 10, 2023Discover how New York's ban on natural gas reflects growing concerns on environmental impacts and how IRIS is fighting a pollutant problem.
Read → FranchiseCongratulations to Anthony Haberkorn and Mitch Baker: New IRIS Environmental Laboratories Franchisees in North Carolina and South Carolina
July 7, 2023We are delighted to announce the newest franchisees of IRIS Environmental Laboratories: Anthony Haberkorn in North Carolina and Mitch Baker in South Carolina.
Read → EnvironmentExciting Improvements to IRIS Environmental Laboratories’ ICP and XRF Technology!
June 8, 2023IRIS Environmental Laboratories continues to innovate with upgraded ICP and XRF technology! Discover how these improvements benefit you.
Read → BusinessIRIS Named 2023 Top Low-Cost Franchise by Entrepreneur
May 19, 2023IRIS is proud to be named a 2023 Top Low-Cost Franchise for Less Than $50,000 by Entrepreneur! Learn more benefits of franchising with us!
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