Cambium Analytica vs Gold Standard Analytics
Cambium Analytica, an NSF company in Traverse City, Michigan, publishes the clearest kratom method documentation in the market: ALKU / LAB-TM-052 for four major alkaloids by UPLC-DAD and ALKL / LAB-TM-047 for 7-OH and mitraphylline by LC-MS/MS with a stated 0.011 µg/g 7-OH LOQ, both advertised at 2–4 days. Pricing is by quote or account and its full current scope download was not inspectable. For a published price, an instant label and a public certificate, Gold Standard Analytics is the direct alternative.
Cambium Analytica, Traverse City, Michigan. www.cambiumanalytica.com/kratom-testing. Facts checked September 9, 2026.
Cambium AnalyticaWhat Cambium does well
- Two clearly separated kratom methods: ALKU (mitragynine, paynantheine, speciociliatine, speciogynine by UPLC-DAD) and ALKL (7-OH, mitraphylline by LC-MS/MS).
- Published provider-reported 7-OH LOQ of 0.011 µg/g on the low-level method.
- 2–4 day turnaround advertised on both alkaloid method pages.
- Identity, contaminants, stability and development services under NSF ownership.
Side by side
| Gold Standard Analytics | Cambium Analytica | |
|---|---|---|
| Location and shipping | Gold Standard AnalyticsHouston, Texas, at a published address; approved partner labs are named on the certificate. Kratom leaf, powder, extracts, capsules, gummies and shots ship from any state on the prepaid UPS label we issue. | Cambium AnalyticaTraverse City, Michigan. Shipping at your cost; 5 g for non-beverages or one 250 mL beverage unit. |
| Sample and program fit | Gold Standard AnalyticsKratom leaf, powder, extracts, capsules, gummies and shots for quality control and label claims. Concentrated 7-OH and derivative products are accepted case by case after we confirm the matrix; we hold no DEA registration. | Cambium AnalyticaKratom leaf, extracts and beverages; enriched formulations should be confirmed per method. |
| Alkaloid potency | Gold Standard AnalyticsKratom seven-alkaloid profile $199 per sample: mitragynine, 7-hydroxymitragynine, speciogynine, speciociliatine and paynantheine by UHPLC-UV on the Agilent 1290 Infinity II, with LC-MS/MS confirmation of identity on the 6490 triple quadrupole. | Cambium AnalyticaFour major alkaloids by UPLC-DAD (ALKU / LAB-TM-052): mitragynine, paynantheine, speciociliatine, speciogynine. Quote or account pricing. |
| Low-level 7-OH and derivatives | Gold Standard AnalyticsLow-level 7-hydroxymitragynine by LC-MS/MS is run on the same accession when the UV result is below the reporting limit; the certificate states the method and the limit used, on an as-received basis. | Cambium AnalyticaSeparate LC-MS/MS method (ALKL / LAB-TM-047) for 7-OH and mitraphylline, provider-reported LOQ 0.011 µg/g. |
| Heavy metals | Gold Standard AnalyticsFour-metal panel (As, Cd, Pb, Hg) $149 by ICP-MS on the Agilent 7850 after closed-vessel digestion; nickel and chromium on request. | Cambium AnalyticaContaminant testing offered; no public kratom price. |
| Microbiology | Gold Standard AnalyticsBasic microbiology $89 (TAMC, TYMC, E. coli, Salmonella), expanded $179 adds S. aureus and coliforms; culture and enumeration with confirmatory PCR. | Cambium AnalyticaContaminant testing offered; no public kratom price. |
| Pesticides and solvents | Gold Standard AnalyticsPesticide screen from $269 by LC-MS/MS and GC-MS/MS; residual solvents $99 for 24 targets by headspace GC-MS for extracts. | Cambium AnalyticaContaminant testing offered; no public kratom price. |
| Public results and raw data | Gold Standard AnalyticsEvery certificate public and searchable by accession, including failures and retractions; a client cannot remove one. Free JSON, CSV and Atom exports of the whole library. A signed NDA is the one exception and is stated on the record. | Cambium AnalyticaReports to the client; no public library located. |
| Chain of custody | Gold Standard AnalyticsEvery package opened on camera, each container photographed and blind-coded before it reaches the bench; footage and photos retained three years and tied to the accession. Raw chromatograms available on request. | Cambium AnalyticaSample submission guidance; no on-camera receiving or footage retention is published. |
| Ordering | Gold Standard AnalyticsSelf-service online intake with a live quote and an instant prepaid label; no account manager or quote form. API, MCP, Telegram and WhatsApp ordering. | Cambium AnalyticaQuote or account; technical sheets published per method. |
| Payment | Gold Standard AnalyticsCard, Apple Pay, Google Pay, Klarna, ACH, wire, Mercury invoice with net terms, and any cryptocurrency. | Cambium AnalyticaNot published; invoiced to the client account. |
| ISO/IEC 17025 and scope | Gold Standard AnalyticsProcedures modelled on ISO/IEC 17025; not accredited, and we say so on every page. | Cambium AnalyticaPublished credential page; the main scope download was blocked at review, so exact current kratom coverage is not verified. |
| Refunds | Gold Standard AnalyticsSee the refund policy for the remedies that apply to your order. A confirmed error of ours is corrected publicly, and credited or refunded if it can’t be fixed. | Cambium AnalyticaNone published. |
Sources: cambiumanalytica.com, checked Sep 8 2026.
Published prices
| Test | Gold Standard Analytics | Cambium Analytica |
|---|---|---|
| Kratom alkaloid panel, 5 alkaloids | Gold Standard AnalyticsView current pricing | Cambium Analytica$0 |
| Low-level 7-OH by LC-MS/MS | Gold Standard AnalyticsView current pricing | Cambium Analytica$0 |
| Heavy metals, ICP-MS | Gold Standard Analytics+$169 | Cambium Analytica$0 |
| Microbiology panel | Gold Standard AnalyticsView current pricing | Cambium Analytica$0 |
| Pesticide screen | Gold Standard AnalyticsView current pricing | Cambium Analytica$0 |
| Full kratom quality package | Gold Standard AnalyticsView current pricing | Cambium Analytica$0 |
Cambium publishes no numeric kratom prices; testing is quoted. Gold Standard prices are the published catalog. A dash means no public price.
Questions about Cambium Analytica and Gold Standard Analytics
Is Gold Standard Analytics a Cambium alternative for kratom testing?
Yes for a published-price alkaloid panel, low-level 7-OH on the same accession, a public certificate. Cambium is the stronger pick if you need a documented 0.011 µg/g 7-OH LOQ or NSF-affiliated method development.
How much does Cambium charge for kratom testing?
Cambium quotes by account; neither alkaloid method page carries a price. Gold Standard charges $199 for the seven-alkaloid profile including 7-OH, with low-level LC-MS/MS confirmation on the same accession.
Is Cambium ISO 17025 accredited for kratom?
Cambium publishes a licenses-and-accreditations page, but its main scope document could not be downloaded during our review, so we do not state which kratom methods are covered. Gold Standard is not accredited; we state that plainly rather than imply otherwise.
Which kratom alkaloids does Cambium test?
Mitragynine, paynantheine, speciociliatine and speciogynine by UPLC-DAD, and 7-hydroxymitragynine plus mitraphylline by LC-MS/MS on a separate low-level method. Gold Standard reports mitragynine, 7-hydroxymitragynine, speciogynine, speciociliatine and paynantheine, with low-level 7-OH by LC-MS/MS on the same accession.
Can I verify a Cambium kratom COA?
Cambium delivers reports to the client; we found no public library to check a vendor-posted certificate against. Every Gold Standard certificate, including failures, verifies here by accession number and is exported to a public library anyone can download.
Where is Cambium located?
Traverse City, Michigan. Gold Standard is at 5151 Mitchelldale St A10, Houston, TX 77092, and accepts kratom samples nationwide on a prepaid label.
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Submit a sample
Prepaid domestic label, public certificate, chain-of-custody video.