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 They must not be published, distributed, or shared publicly in any form.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 closely resembles a fentanyl precursor not in our libraries.
Vancouver, BC
01/29/2024
Category: Unknown Light Brown Pebble Code: Athy 3
Unknown
Caffeine
70-75%
Fentanyl or analog
25-30%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Unknown White Crystal Code: Athy 1
Unknown
Dimethyl Sulfone
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Unknown Light Pink Pebble
Unknown
Lactose
55-60%
Uncertain Match
25-30%
Microcrystalline Cellulose
15-20%
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Opioid Light Brown Pebble
Fentanyl
Para-Fluorofentanyl Base
90-95%
Uncertain Match
5-10%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Unknown Black Residue
Unknown
Cocaine
N/A
Uncertain Carbohydrate
N/A
Uncertain Oil
N/A
Uncertain Match
N/A
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Psychedelic Pink Pebble
2C-B HCl
Ketamine
N/A
MDMA
N/A
Uncertain Match
N/A
Fentanyl: Negative
Vancouver, BC
01/29/2024
Category: Stimulant White Powder
Cocaine
Cocaine
Fentanyl: Negative
Vancouver, BC
01/29/2024
Category: Opioid Dark Brown Organic
Opium
Opium
N/A
Uncertain Carbohydrate
N/A
Uncertain Oil
N/A
Fentanyl: Negative
Vancouver, BC
01/29/2024
Category: Stimulant White Powder Code: Q
Cocaine
Cocaine
Fentanyl: Negative
Vancouver, BC
01/29/2024
Category: Unknown White Powder
Unknown
No Library Match
Fentanyl: Negative Benzodiazepine: Negative
This sample has similarities with a number of 4-AcO tryptamines. This sample appears to be at least two substances.
Hamilton, ON
01/29/2024
Category: Opioid White Crystal
Down
1-Boc-4-(4F-Phenylamino)-Piperidine
Fentanyl: Negative Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Stimulant White Powder
4-MMC
4-BMC
N/A
Uncertain Match
N/A
Fentanyl: Negative
Darknet purchase. The uncertain match in this sample shares similarities with 4-CMC, but can not be confirmed as such. Due to the large overlap between these two substances we are not able to assign accurate percentanges. The majority of this sample appears to be 4-BMC.
Anonymous, BC
01/29/2024
Category: Opioid Light Yellow Pebble
Down
No Library Match
Fentanyl: Negative Benzodiazepine: Negative
This sample resembles a number of fentanyl precursors, and is likely a fentanyl precursor not in our database.
Vancouver, BC
01/29/2024
Category: Opioid Light Pink Pebble Code: Pinky
Down
Caffeine
35-40%
Erythritol
35-40%
Fentanyl
20-25%
Fentanyl: Positive Benzodiazepine: Positive
Vancouver, BC
01/29/2024
Category: Opioid Light Pink Chunk Code: Brain
Down
Caffeine
60-65%
Fentanyl
20-25%
Erythritol
15-20%
Fentanyl: Positive Benzodiazepine: Positive
Vancouver, BC
01/29/2024
Category: Opioid Light Brown Chunk Code: Clear Bag
Down
Erythritol
30-35%
Caffeine
30-35%
Fentanyl
25-30%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Opioid Light Brown Chunk Code: Pink Bag
Down
Erythritol
35-40%
Caffeine
35-40%
Fentanyl
20-25%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Opioid Yellow Pebble Code: Happy Face Bag
Fentanyl
Fentanyl
90-95%
Uncertain Match
5-10%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Opioid Dark Green Chunk
Down
Caffeine
40-45%
Erythritol
30-35%
Fentanyl or analog
20-25%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Other Colourless Liquid Code: egg
1,4-BDO
1,4-BDO
Fentanyl: Negative
Vancouver, BC
01/29/2024
Category: Opioid Light Orange Pebble
Down
Caffeine
45-50%
Fentanyl or analog
25-30%
Erythritol
20-25%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Opioid Purple Chunk
Down
Caffeine
Para-Fluorofentanyl
Xylazine
Uncertain Match
Fentanyl: Positive Benzodiazepine: Positive
Vancouver, BC
01/29/2024
Category: Opioid Grey Powder
Down
Erythritol
45-50%
Caffeine
35-40%
Fentanyl or analog
10-15%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Opioid Light Brown Chunk
Down
Erythritol
40-45%
Caffeine
25-30%
Fentanyl or analog
25-30%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/29/2024
Category: Opioid Light Brown Granules
Down
Caffeine
45-50%
Erythritol
40-45%
Fentanyl or analog
10-15%
Fentanyl: Positive Benzodiazepine: Negative
Vancouver, BC
01/28/2024
Category: Psychedelic White Powder
O-PCE
O-PCE
Fentanyl: Negative
Vancouver, BC
01/28/2024
Category: Psychedelic Dark Green Organic
THC
No FTIR
Fentanyl: Negative
Client was concerned about possible fentanyl contamination in their cannabis.