Toxicology

toxicity testing services

Toxicity testing involves exposing living organisms in a carefully controlled environment to a test material to determine the potential toxic effects of exposure on the test organism. Testmark provides accredited acute toxicity testing (Single Concentration, LC50 and pH Stabilization) in support of MISA testing as well as general compliance testing. Our trained staff can upload your lab data directly to Environment Canada’s RISS System to assist you.

Garson
7 Margaret Street
Garson, ON P3L 1E1
T 705 693 1121
F 705 693 1124

Mississauga
6820 Kitimat Road, Unit #4
Mississauga, ON L5N 5M3
T 905 821 1112
F 905 821 2095

Timmins
100 Wilson Ave., Suite 102
Timmins, ON P4N 2S9
T 705 531 1121
F 705 531 1125

Kirkland Lake
1470 Government Road West
P.O. Box 426
Kirkland Lake, ON P2N 3J1
T 705 642 3361
F 705 642 3222