Asbestos Clearance Test. 3-sample kit see


The kit includes 3 air sampling cassettes, a sampling pump, and a sampling instruction, which can be seen here.  Please note that the cassettes and the pump should be returned for calibration and analysis to our laboratory in London, Ontario, Canada within a month from this order.  We will analyze your samples using a standard method NIOSH 7400, which is the same procedure that we offer to professional asbestos abatement companies.  During the lab test, we measure all fibers (asbestos and not). The method is based on assumption that tenants are safe, when the reading of TOTAL FIBERS in air is below the regulated limits for ASBESTOS FIBERS.

To place your order, please select desirable turnaround time. The price includes equipment rental, prepaid laboratory analysis, and a laboratory report. Please note, that we reserve the right to request a security deposit for rental equipment. The deposit will be reimbursed to your credit card upon the return of equipment to our lab.

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You laboratory report will show concentration of fibers in air expressed in fibers per centimeter cube (ff/cc). Generally speaking, the lower concentration of fires in air, the better is quality of air in your house. Is you accidently disturbed asbestos during renovation, it is recommended to reduce concentration of fibers in air to the level below 0.010 ff/cc.  The following reference numbers will help you to decide if you house requires additional cleaning:

0.002 ff/cc (or less)- concentration of fiber in air in top 50% cleanest houses tested by our laboratory

0.009 ff/cc (or less)- concentration of fibers in top 90% of tested houses. In other words, only 10% of all houses had more than 0.009 ff/cc in air

0.010 ff/cc – maximum allowable concentration of asbestos fibers after professional asbestos removal

0.100 ff/cc  maximum allowable concentration of asbestos fibers during renovation or any work that may involve asbestos.

If you have any questions, please contact us by email

Your sampling kit contains 3 air sampling PCM cassettes to capture asbestos fibers from air and and an air sampling pump. The step by step procedure can be seen here.  Typically, it takes 2.5-3 hours for collect a sample.

After you collect all the samples please:

  1. Complete the “Request for Analysis Form” , and get it ready for shipping with the samples
  2. Send or deliver the samples and the paperwork to our laboratory (return shipping cost is not included in this order)
LCS Laboratory Inc.
700 Collip Circle, Unit 218
London ON, N6G 4X8
(519) 777-5232


When you collect the air sample, presume the worst and protect yourself from asbestos. Asbestos is the most toxic when you inhale it. To be safe and “just in case”, you should wear N100 or P100 dust mask.

Additional information

Weight 15 lbs
Dimensions 13 × 13 × 13 in
Test Turnaround Time

8 business days (default), 6 business days, 5 business days, 4 business days, 3 business days, 2 business days, 1 business days, Same business day


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