The FTIR has a detection limit of approximately 5%. Substances below this level may not appear in results — even if they are toxic or affect the potency of your sample.
When possible, we may provide a percentage estimate based on what the FTIR detects. These numbers are generated by software and reflect only the visible components — not the full composition of the sample. The FTIR cannot isolate individual substances in complex mixtures, so any percentage estimates are approximate. They may not reflect actual potency, and similar-looking samples can yield different results – therefore we do not provide purity testing. Any percentages we offer are estimates based on the visible ingredients identified through FTIR spectroscopy. Since this method does not account for the entire sample, undetected ingredients below the detection threshold may influence the composition. The percentages are intended only as a general indication of how the identified ingredients are distributed within the sample. Due to this, any percentages provided cannot be used to calculate milligram quantities within a sample. Our results should not be used to determine exact dosages.
Additionally, a sample may not reflect the full composition of a drug. For example, testing part of a pill may not represent the rest. Cross-contamination between samples stored together can also affect results.
When we detect only one substance, we don’t provide a percentage because other ingredients might still be present below the 5% detection limit.
Treat any percentage result as a rough guideline, not a precise measurement.
Tests highlighted in red indicate particularly dangerous or unexpected results. Flagged samples can alslo be viewed on our Alerts page.
We also use test strips to detect the presence of fentanyl, benzodiazapenes, and lysergamide (LSD).
The results provided are strictly for personal use and educational purposes. They must not be published, distributed, or shared publicly in any form. Unauthorized sharing, reproduction, or publication of these results is strictly prohibited and may result in disciplinary action.
If you find our results shared elsewhere, please be aware that such use is unauthorized and we do not condone it. Images or representations of our results can be easily replicated or altered online, potentially containing misleading or false information. We strongly recommend testing your own samples to ensure accuracy and reliability.
This sample appears to be a fentanyl analogue that we do not have in our reference libraries.
Vancouver, BC
02/24/2022
Category: Depressant Green Chunk Code: Zelda D
Alprazolam
Dicalcium Phosphate
75-80%
Uncertain Oil
10-15%
Uncertain Match
5-10%
Fentanyl: Negative Benzodiazepine: Positive
Vancouver, BC
02/23/2022
Category: Opioid White Chunk
Hydromorphone
Microcrystalline Cellulose
50-55%
Lactose
30-35%
Hydromorphone
10-15%
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
02/23/2022
Category: Depressant White Chunk Code: Zelda E
Alprazolam
Dicalcium Phosphate
75-80%
Uncertain Oil
10-15%
Uncertain Match
5-10%
Fentanyl: Negative Benzodiazepine: Positive
Vancouver, BC
02/23/2022
Category: Stimulant White Granules Code: Zelda C
Cocaine
Cocaine Base
Fentanyl: Negative
Vancouver, BC
02/23/2022
Category: Psychedelic Light Brown Chunk Code: Zelda B
Ketamine
Ketamine
Fentanyl: Negative
Vancouver, BC
02/23/2022
Category: Unknown White Powder
Unknown
Uncertain Salt
Fentanyl: Positive Benzodiazepine: Negative
This sample most closely matched a substance known as Fast Red ITR Salt. This substance is used for dyeing fabrics and should not be consumed by humans.
Vancouver, BC
02/23/2022
Category: Psychedelic Colourless Crystal Code: Zelda A
Ketamine
Ketamine
Fentanyl: Negative
Vancouver, BC
02/23/2022
Category: Unknown Light Pink Powder
Unknown
Bromazolam
Fentanyl: Negative Benzodiazepine: Positive
Vancouver, BC
02/23/2022
Category: Unknown Light Pink Powder
Unknown
Bromazolam
Fentanyl: Negative Benzodiazepine: Positive
Vancouver, BC
02/23/2022
Category: Opioid Yellow Pebble
Fentanyl
Fentanyl
55-60%
Erythritol
35-40%
Caffeine
5-10%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
02/23/2022
Category: Opioid Dark Orange Pebble
Fentanyl
Fentanyl
60-65%
Erythritol
30-35%
Caffeine
5-10%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
02/23/2022
Category: Unknown Black Granules
Unknown
Uncertain Carbohydrate
40-45%
THC
35-40%
Uncertain Match
15-20%
Fentanyl: Negative Benzodiazepine: Negative
This sample was collected from a glass pipe(bong).