ISO 17025 accreditation pending multi-residue pesticide testing for dietary supplement brands. QuEChERS extraction + LC-MS/MS + GC-MS/MS via Sciex 4500. Required for Amazon FBA botanical listings and FDA compliance.
Pesticide residues in dietary supplements are an under-recognized quality risk. Unlike fresh produce, which is regulated under specific commodity tolerances, botanical supplement ingredients are processed raw materials that concentrate pesticide residues relative to the original plant material.
Ingredients sourced from major supplement supply hubs in China, India, and South America are routinely grown with pesticides that are banned or tightly restricted in the US and EU. These residues survive extraction, drying, and encapsulation into finished products.
Amazon's TIC providers are increasingly flagging supplement submissions lacking a comprehensive pesticide panel — and a basic 20-compound screen is no longer adequate for high-risk botanical categories.
Our multi-residue panel covers all major pesticide chemical classes via simultaneous LC-MS/MS and GC-MS/MS analysis.
Chlorpyrifos, malathion, parathion, diazinon, acephate, dimethoate, and 40+ related compounds. Most common class of agricultural insecticides worldwide.
40+ analytesDDT/DDE/DDD, lindane (γ-HCH), chlordane, endosulfan, heptachlor, and banned legacy compounds that persist in soils and concentrate in plant materials.
25+ analytesCypermethrin, deltamethrin, permethrin, bifenthrin, lambda-cyhalothrin, and other synthetic pyrethroids widely used on botanical crops.
20+ analytesCarbendazim, thiabendazole, iprodione, aldicarb, methomyl, and related fungicide/insecticide compounds common in post-harvest treatment.
20+ analytesImidacloprid, clothianidin, thiamethoxam, acetamiprid, dinotefuran — rapidly growing class with high use in Asia. Common on green tea, herbs, and berries.
10+ analytesAtrazine, simazine, hexazinone plus strobilurins, phenylpyrazoles (fipronil), dithiocarbamates, and other compound classes not covered above.
80+ analytesThe gold standard method for multi-residue pesticide analysis in complex food and supplement matrices.
Minimal sample prep steps — results in 1–2 days in the lab
Simplified acetonitrile extraction applicable to diverse matrices
Minimal solvent and consumables vs. traditional SPE methods
High recoveries across 200+ analytes; validated vs. USP standards
Robust across different operators, instruments, and matrices
analytes by LC-MS/MS
analytes by GC-MS/MS
Combined coverage: 200+ analytes in a single submission. Both techniques run from the same QuEChERS extract.
USP General Chapter <561> establishes acceptable limits and test requirements for pesticide residues in botanical raw materials and dietary supplement finished products. Prodigy Labs' multi-residue pesticide methodology aligns with USP <561> — our analytical procedures follow the accepted multi-residue frameworks referenced in the chapter, and results reports cite applicable USP limits where relevant.
For brands selling through Amazon, TIC provider submissions that cite USP <561> compliance receive faster validation processing. Our COAs explicitly reference this compliance where applicable.
How our pesticide testing stacks up against local and national options.
| Feature | Prodigy Labs ✓ | Qalitex (San Diego) | ILS Labs (San Diego) | National Lab (e.g. Eurofins) |
|---|---|---|---|---|
| ISO 17025 Accreditation Pending | ✓ PJLA | ✓ A2LA | ✓ A2LA | ✓ A2LA |
| Analyte Count | 200+ (LC + GC) | 400+ (GC-MS/MS only) | Not offered | 300–500+ |
| LC-MS/MS + GC-MS/MS (dual method) | ✓ Both methods | GC-MS/MS only | N/A | ✓ Both methods |
| Mycotoxin testing available | ✓ Combo panel | Limited scope | Not offered | ✓ |
| Amazon-Ready COA Bundle | ✓ Full bundle | No bundle | No bundle | Partial bundles |
| Standard TAT | 5–7 business days | 5–10 business days | N/A | 10–15 business days |
| Published pricing | ✓ Transparent | Quote required | Quote required | Quote required |
Botanical supplement ingredients sourced from Asia, Africa, and South America often carry pesticide residues from growing regions with less stringent controls than the US and EU. These residues survive processing and concentrate in extracts and powders. Amazon requires pesticide testing for botanical supplement categories, and FDA can take enforcement action on contaminated products.
QuEChERS (Quick, Easy, Cheap, Effective, Rugged, Safe) is the gold standard multi-residue sample prep methodology for complex matrices. It uses acetonitrile extraction with dispersive SPE cleanup to efficiently extract 200+ pesticide compounds in a single procedure. Prodigy Labs uses the AOAC 2007.01 / EN 15662 QuEChERS methods per USP <561>.
200+ analytes by combined LC-MS/MS (~120 analytes, polar compounds) and GC-MS/MS (~80 analytes, non-polar and volatile compounds) on our Sciex 4500. Covering organophosphates, organochlorines, pyrethroids, carbamates, neonicotinoids, triazines, and more.
Yes, for botanical and herbal supplement categories. Amazon's 2026 requirements include pesticide residue screening for products containing botanical ingredients. TIC providers are rejecting submissions with basic or limited-scope pesticide panels for high-risk botanical products. A 200+ analyte comprehensive panel is the current industry standard for Amazon compliance.
USP <561> is the United States Pharmacopeia chapter for Articles of Botanical Origin, which establishes pesticide residue limits and test requirements. Prodigy Labs' pesticide methodology aligns with USP <561> requirements, and our COAs cite applicable USP limits where relevant.
Qalitex offers GC-MS/MS-only pesticide testing (400+ compounds). Prodigy Labs uses dual LC-MS/MS + GC-MS/MS — which provides better coverage for polar, water-soluble compounds that GC cannot adequately retain. We also offer mycotoxins as a bundled combo panel, and our full Amazon-Ready COA Bundle covers potency, pesticides, mycotoxins, heavy metals, and microbiology in a single submission.