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 They must not be published, distributed, or shared publicly in any form.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.
We did not detect any cocaine via FTIR in this sample.
Vancouver, BC
01/08/2025
Category: Psychedelic White Crystal
MDMA
MDMA
Fentanyl: Negative
Vancouver, BC
01/08/2025
Category: Depressant White Tablet
Alprazolam
Microcrystalline Cellulose
Uncertain Oil
Uncertain Match
Fentanyl: Negative Benzodiazepine: Positive
imprint: XANAX
Vancouver, BC
01/08/2025
Category: Opioid White Tablet
Acetaminophen and Oxycodone
Microcrystalline Cellulose
Stearic Acid
Uncertain Oil
Uncertain Match
Fentanyl: Positive Benzodiazepine: Negative
Imprint: TEC.
Vancouver, BC
01/08/2025
Category: Unknown White Powder
Unknown
Desalkylgidazepam
Fentanyl: Negative Benzodiazepine: Positive
Vancouver, BC
01/08/2025
Category: Opioid Brown Granules
Fentanyl
Caffeine
Ortho-Methylfentanyl
Xylazine
Uncertain Match
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/08/2025
Category: Opioid Brown Granules
Fentanyl
Caffeine
Uncertain Match
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/08/2025
Category: Opioid White Granules Code: tested white
Down
N-Phenethyl-4-piperidone
Uncertain Carbohydrate
Uncertain Match
Fentanyl: Positive Benzodiazepine: Negative
N-Phenethyl-4-piperidone (NPP) is a derivative of 4-piperidone. It is used as an intermediate in the manufacture of chemicals and drugs such as fentanyl. It is unclear whether this substance would have any analgesic effect though it may cause toxic effects.
Vancouver, BC
01/08/2025
Category: Psychedelic Yellow Pressed Pill
MDMA
MDMA
Uncertain Carbohydrate
Uncertain Oil
Fentanyl: Negative
Imprint: Rubber Ducky
Vancouver, BC
01/08/2025
Category: Psychedelic Purple Crystal
MDMA
MDMA
Fentanyl: Negative
Vancouver, BC
01/08/2025
Category: Opioid Dark Brown Paste Code: tested purple
Down
Uncertain Fentanyl Analog
Uncertain Carbohydrate
Uncertain Match
Fentanyl: Positive Benzodiazepine: Negative
This sample had a high moisture content, which can skew what we see on the spectrometer. We were unable to identify the specific fentanyl analogue used in this sample.
Vancouver, BC
01/08/2025
Category: Opioid Light Yellow Pebble
Down
Caffeine
Uncertain Fentanyl Analog
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/08/2025
Category: Opioid Green Granules Code: tested green
Down
Caffeine
Erythritol
Uncertain Fentanyl Analog
Uncertain Match
Fentanyl: Positive Benzodiazepine: Positive
The uncertain match may be related to a benzodiazepine, but we were unable to confirm.
Vancouver, BC
01/08/2025
Category: Unknown White Powder
Unknown
Sodium Bicarbonate
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
01/08/2025
Category: Unknown White Powder
Unknown
Sodium Bicarbonate
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
01/08/2025
Category: Other White Powder
Tadalafil
Tadalafil
Fentanyl: Negative
Vancouver, BC
01/08/2025
Category: Other White Powder
Sildenafil
Sildenafil
Drostanolone Enanthate
Fentanyl: Negative
Vancouver, BC
01/08/2025
Category: Opioid Red Liquid
Codeine
Uncertain Carbohydrate
Water
Fentanyl: Negative Benzodiazepine: Negative
In liquid samples like this one, the expected active ingredient (codeine) would likely be present below 5% which is under the FTIR's detection threshold.
Vancouver, BC
01/08/2025
Category: Other White Powder
Drostanolone Enanthate
Drostanolone Enanthate
Fentanyl: Negative
Vancouver, BC
01/08/2025
Category: Other Light Yellow Powder
Nandrolone Decanoate
Nandrolone Decanoate
Fentanyl: Negative
Vancouver, BC
01/08/2025
Category: Unknown White Powder
Unknown
Caffeine
Fentanyl
15-20%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/08/2025
Category: Opioid White Chunk
Hydromorphone
Microcrystalline Cellulose
N-Propionyl Para-Fluoronorfentanyl Base
Caffeine
Fentanyl: Negative Benzodiazepine: Positive
N-propionyl-para-fluoronorfentanyl base 10-20%
Vancouver, BC
01/07/2025
Category: Depressant Light Yellow Powder
Benzodiazepine (Unknown)
No Library Match
Fentanyl: Negative Benzodiazepine: Negative
This sample appears to be a precursor not in our libraries.
Vancouver, BC
01/07/2025
Category: Depressant Pink Powder
Benzodiazepine (Unknown)
Ketamine
Mannitol
Caffeine
Methamphetamine
Uncertain Match
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
01/07/2025
Category: Stimulant White Crystal
Methamphetamine
Methamphetamine
Fentanyl: Negative
Vancouver, BC
01/07/2025
Category: Stimulant White Crystal
Methamphetamine
Methamphetamine
Fentanyl: Negative
Vancouver, BC
01/07/2025
Category: Stimulant White Crystal
Methamphetamine
Methamphetamine
Fentanyl: Negative
Vancouver, BC
01/07/2025
Category: Opioid Light Brown Chunk
Down
Para-Fluorofentanyl
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/07/2025
Category: Opioid White Powder
Down
Desalkylgidazepam
Fentanyl: Negative Benzodiazepine: Positive
Vancouver, BC
01/07/2025
Category: Psychedelic Light Purple Powder
MDMA
MDMA
Fentanyl: Negative
Vancouver, BC
01/07/2025
Category: Opioid Red Chunk
Down
Para-Fluorofentanyl Base
Caffeine
Desalkylgidazepam
Uncertain Match
Fentanyl: Positive Benzodiazepine: Positive
Vancouver, BC
01/07/2025
Category: Opioid Light Brown Chunk
Down
Erythritol
Desalkylgidazepam
Caffeine
Fentanyl: Positive Benzodiazepine: Positive
Desalkylgidazepam 20-40%
Vancouver, BC
01/07/2025
Category: Depressant White Chunk
Alprazolam
Microcrystalline Cellulose
Uncertain Oil
Fentanyl: Negative Benzodiazepine: Positive
Vancouver, BC
01/07/2025
Category: Opioid White Powder
Down
Caffeine
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/07/2025
Category: Stimulant White Powder
Cocaine
Cocaine
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
01/07/2025
Category: Opioid White Powder
Fentanyl
Para-Fluorofentanyl
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/07/2025
Category: Opioid White Powder
Fentanyl
Para-Fluorofentanyl
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/07/2025
Category: Opioid Light Purple Granules Code: dog
Down
Caffeine
Erythritol
Fentanyl
Fentanyl: Positive Benzodiazepine: Negative
The estimated fentanyl content of this sample is likely between 20-30%.