Presence Tests (for Solids, Liquids, and Surfaces)

What is a presence test?

As the name suggests, these tests are used to confirm or rule out the presence of a specific substance in a sample. They work on all types of solids (powders, tablets, plants, etc.), liquids (e-liquids, extracts, etc.), as well as on surfaces.

Cutting Agents and Harm Reduction

Because they are extremely sensitive, these tests are also very useful for detecting the presence of cutting agents and adulterants in drugs. Contamination tests can thus be used as part of a proactive harm reduction strategy.

There are 16 products.

Showing 1-16 of 16 item(s)
Cocaine detection test (for solids, liquids, surfaces)

Cocaine detection test (for solids, liquids, surfaces)

Detects the presence of cocaine in solids and liquids. It also detects microscopic traces and residues on surfaces and objects, such as utensils used to handle cocaine, containers, and empty bags.
1 test $4.90
3 tests $4.50 per test
10 tests $4.20 per test
20 tests $3.90 per test
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LSD & Lysergamides detection test (for solids, liquids, surfaces)

LSD & Lysergamides detection test (for solids, liquids, surfaces)

Broad-spectrum detection of LSD and its lysergamide derivatives (1P-LSD, 1T-LSD, LSZ, AL-LAD, etc.). Can be performed on solid samples (blotting paper, powders) and liquids. Also detects microtraces and residues on surfaces and objects.
1 test $4.90
3 tests $4.50 per test
10 tests $4.20 per test
20 tests $3.90 per test
See this product
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