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For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Testing systems, controls, reagents, and other products for used to calibrate clinical drug tests, identify drugs of abuse in patient samples, and monitor patients receiving drug therapy.
Now with blue absorbent indicator strip. - Indicated at 5mm, the blue absorbent ink moves up with the tear film level giving a clearer indication of tear film production.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More