LCS Laboratory Inc. offers specialized testing services for assessing the safety of residential air to nicotine using the improved NIOSH 2544 method enhanced with GC MS technique. With over 25 years of experience in Air Quality laboratory testing, we provide reliable results to ensure compliance with Canadian health and safety regulations.
Introducing Ultra-Low Detection of Nicotine Vapour in Residential Air
We are excited to announce our new and improved method for detecting nicotine vapour in residential air. This ultra-low detection method is designed to address growing concerns about nicotine exposure in indoor environments, providing unparalleled sensitivity and precision. Whether you are monitoring air quality in homes, multi-unit dwellings, or public spaces, our advanced method delivers reliable results with detection limits far below traditional approaches.
Understanding Nicotine as an Air Quality indicator
Nicotine is a semi-volatile liquid with a boiling point of 254 °C, presenting significant health and safety concerns in various environments. Found in raw dry tobacco at concentrations of 0.6% to 3% by weight, nicotine levels can vary widely in tobacco products. Historically used as an insecticide, nicotine exposure today primarily occurs during the harvesting, processing, manufacturing, and storage of tobacco products. In Canadian homes, nicotine is commonly found as a result of second-hand and third-hand smoke exposure, raising concerns about indoor air quality.
While formal guidelines for safe nicotine concentrations in residential homes are lacking, a study by Kraev TA, Adamkiewicz G, Hammond SK, et al. (“Indoor concentrations of nicotine in low-income, multi-unit housing: associations with smoking behaviours and housing characteristics,” Tobacco Control 2009;18:438-444) suggests that the median nicotine concentration in homes with smoking tenants was 2.20 µg/m³.
Sampling Procedure:
Sampling for nicotine involves the use of XAD-2 tubes, operated at a flow rate of 1 L/min for 400 minutes. At LCS Laboratory, we analyse these samples with a modified NIOSH method 2544, enhanced with GC-MSD technology for ultra-low detection. Our detection limit using the GC-MSD procedure is 0.1 μg per sample, equivalent to 0.3 μg/m³ in air at a 400 L sample volume.
Why Accurate Nicotine Testing is Critical
Nicotine is often used as an indicator of overall air quality and second-hand smoke presence. Monitoring nicotine levels helps maintain a smoke-free environment and ensures compliance with housing and air quality regulations.
Why Choose LCS Laboratory?
- National Service for Canadian Clients: We serve clients across Canada, offering seamless and reliable testing services tailored to local regulations.
- Competitive Pricing: Our favourable rates are not influenced by currency fluctuations, providing cost stability for Canadian businesses.
- Regulatory Compliance: Our sampling methods and analysis are aligned with Canadian health and safety standards.
- Comprehensive Support: Upon request, we provide air quality equipment, training, and technical assistance to ensure successful sampling and testing.
Get Started Today
LCS Laboratory is committed to providing high-quality air testing services to industrial hygienists, consultants, and general public. Contact us today with any questions or to request shipping instructions at LCS Laboratory Contact Page.
Ready to move forward? Download our laboratory price list or access the necessary request forms here. Let us help you ensure workplace safety and regulatory compliance.
