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 They must not be published, distributed, or shared publicly in any form.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.
Diphenhydramine is an antihistamine with sedative properties. It is used to treat allergy symptoms and nausea but can also cause drowsiness and dizziness. These effects are enhanced if taken with other CNS depressants such as opioids or alcohol.
Vancouver, BC
04/23/2025
Category: Opioid Dark Purple Granules
Down
Erythritol
Xylitol
Caffeine
Fentanyl
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
04/23/2025
Category: Opioid White Chunk Code: pilot 2
Hydromorphone
Lactose
Hydromorphone
Uncertain Oil
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
04/23/2025
Category: Opioid Light Purple Granules
Down
Erythritol
Xylitol
Caffeine
Propionanilide
Fentanyl
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
04/23/2025
Category: Opioid White Chunk Code: pilot 1
Acetaminophen and Codeine
Acetaminophen
Codeine
Uncertain Oil
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
04/23/2025
Category: Opioid Purple Powder
Down
Caffeine
Fentanyl
Erythritol
Uncertain Carbohydrate
Fentanyl: Positive Benzodiazepine: Positive
Vancouver, BC
04/22/2025
Category: Depressant Light Brown Powder
Alprazolam
No Library Match
Fentanyl: Negative Benzodiazepine: Negative
This sample shares similarities with a number of fentanyl related precursors and is likely a precursor not in our libraries.
Vancouver, BC
04/22/2025
Category: Depressant White Powder
Alprazolam
Desalkylgidazepam
Fentanyl: Negative Benzodiazepine: Positive
Vancouver, BC
04/22/2025
Category: Opioid Blue Pebble
Down
Caffeine
Uncertain Carbohydrate
Uncertain Match
Fentanyl: Negative Benzodiazepine: Negative
The uncertain match is too small to accurately identify, but shares some similarities with xylazine.
Vancouver, BC
04/22/2025
Category: Psychedelic Colourless Crystal Code: stone
Ketamine
Ketamine
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Opioid Purple Pebble
Down
Caffeine
Fentanyl
Xylitol
Fentanyl: Positive Benzodiazepine: Positive
Vancouver, BC
04/22/2025
Category: Stimulant Colourless Crystal
Methamphetamine
Methamphetamine
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Stimulant White Granules
Cocaine
Cocaine
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Other White Powder
Oxandrolone
Oxymetholone
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Stimulant White Granules
Cocaine
Cocaine
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Opioid Brown Granules
Fentanyl
Erythritol
Fentanyl
25-30%
Fentanyl: Positive Benzodiazepine: Negative
We were unable to detect carfentanil in this sample. It may still be present below our threshold of detection (around 5%) but we would not see it.
Vancouver, BC
04/22/2025
Category: Other White Crystal
Oxandrolone
Oxandrolone
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Opioid Brown Granules
Fentanyl
Fentanyl
Erythritol
Uncertain Match
Fentanyl: Positive Benzodiazepine: Negative
We were unable to detect carfentanil in this sample. It may still be present below our threshold of detection (around 5%) but we would not see it.
Vancouver, BC
04/22/2025
Category: Other White Pressed Pill
Anastrozole
Microcrystalline Cellulose
Calcium Stearate
Uncertain Match
Fentanyl: Negative
The uncertain match was present in too small proportion to identify.
Vancouver, BC
04/22/2025
Category: Opioid Yellow Granules
Fentanyl
Caffeine
Erythritol
Uncertain Carbohydrate
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
04/22/2025
Category: Other Orange Pressed Pill
Oxandrolone
Microcrystalline Cellulose
Oxandrolone
Uncertain Oil
Fentanyl: Negative
Imprint: S.
Vancouver, BC
04/22/2025
Category: Opioid Dark Purple Pebble
Down
Caffeine
Erythritol
Uncertain Fentanyl Analog
Uncertain Carbohydrate
Fentanyl: Positive Benzodiazepine: Positive
Vancouver, BC
04/22/2025
Category: Unknown Light Brown Residue
Unknown
Methamphetamine
Erythritol
Caffeine
Uncertain Fentanyl Analog
Uncertain Match
Fentanyl: Positive Benzodiazepine: Negative
This sample was residue collected from a pipe.
Vancouver, BC
04/22/2025
Category: Other Red Pressed Pill
Stanozolol
Microcrystalline Cellulose
Stanozolol
Calcium Stearate
Uncertain Match
Fentanyl: Negative
Imprint: S. The uncertain match was present in too small proportion to identify.
Vancouver, BC
04/22/2025
Category: Psychedelic Colourless Crystal
Ketamine
Ketamine
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Stimulant White Powder
3-MMC
2-MMC
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Other Blue Pressed Pill
Liothyronine
Microcrystalline Cellulose
Talc
Uncertain Oil
Uncertain Match
Fentanyl: Negative
The uncertain match was present in too small proportion to identify.
Category: Psychedelic Colourless Crystal Code: diamond S
Ketamine
Ketamine
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Psychedelic Colourless Crystal Code: diamond R
Ketamine
Ketamine
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Opioid White Chunk
Oxycodone
Acetaminophen
Uncertain Oil
Fentanyl: Negative Benzodiazepine: Negative
This sample is mostly acetaminophen with a small quantity of an uncertain oil.
Vancouver, BC
04/22/2025
Category: Depressant Light Green Liquid Code: applecat
GHB
GHB
Water
Fentanyl: Negative
Vancouver, BC
04/22/2025
Category: Opioid Light Brown Granules Code: Nissan 2
Down
Propionanilide
Fentanyl: Positive Benzodiazepine: Negative
Propionanilide is a chemical building block of many substances including fentanyl. There is little research or information about its toxicity if consumed by humans. This substance may be present as a result of improper processing of the intended product.
Vancouver, BC
04/21/2025
Category: Opioid Light Brown Granules Code: Nissan 1
Down
Fentanyl
Uncertain Match
Fentanyl: Positive Benzodiazepine: Negative
The uncertain match in this sample shares similarities with a number of fentanyl precursors and/or intermediates.