Analysis category
Harm Reduction & Unknown Sample Screening
Screening and contamination analysis to help characterise unknown or unidentified samples where the contents are not declared.
At a glance
Sample type
Powder, tablet, capsule, oil or solution
Quantity required
Approximately 50 mg, 2 units or 2 ml
Turnaround
7–12 working days from receipt
Methods used
GC-MS, LC-MS, HPLC
Unknown-sample screening is exploratory rather than targeted. We report what our methods detect; a compound outside the scope of those methods will not be identified, and no screen can rule out every possible substance.
What these analyses are designed to assess
- Broad screening to identify the principal components present
- Detection of contaminants and unexpected substances
- Indicative relative proportions where determinable
- A written summary of what was and was not detected
Catalogue
Available analyses
Pricing shown in USD. The listed price is the full price for that analysis — no hidden fees.
| Analysis | From | |
|---|---|---|
| GC-MS Contamination Screening | $59 | Order |
| Unknown Sample Screening | $69 | Order |
Optional add-ons
Available alongside any analysis in this category.
| Add-on | Price | |
|---|---|---|
| Custom Analysis / Quote Request | On request | Request |
| HPLC Purity Analysis | $25 | Add |
| LC-MS Identity Confirmation | $25 | Add |
| pH Measurement | $12 | Add |
| Additional Report Copy | $9 | Add |
| Raw Data Add-on | $15 | Add |
Ready to order this analysis?
Place your order and we will send you sample submission and shipping instructions, along with the reference to include with your sample.