Axiom Analytics vs Gold Standard Analytics
Axiom Analytics is a California-registered peptide verification lab selling two fixed panels: 4X Essential ($195: LC-MS/MS identity, RP-HPLC purity, net content and a rapid microbial DNA screen) and 8X Comprehensive ($595, adding endotoxin, ICP-MS metals, a reconstitution stability hold and a fentanyl screen). It signs certificates with Ed25519 and publishes its non-accreditation plainly. The differences are in what you can see: Axiom has no browsable library, publishes no chain-of-custody evidence, lists a registered address you cannot ship to, and issues a receiving address per order.
Axiom Analytics (Axiom Analytics Labs LLC), Sacramento, California, USA (registered address only). axiomanalyticslab.com. Facts checked September 9, 2026.
What Axiom does well
- Plain accreditation language: the footer and FAQ state it does not hold ISO/IEC 17025 accreditation.
- Offline-verifiable certificates: Ed25519 signature over a SHA-384 digest with a published JWKS, plus a public JSON verify endpoint and embeddable widget.
- Automatic volume pricing published in full: 10–30% off 5+ distinct samples and a same-lot conformity ladder from $95 down to $50.
- A free monthly 4X panel for eligible individual researchers and a 15% discount for military, medical and first-responder accounts.
- Refuses ambiguous compound names and duplicate lot numbers rather than guessing.
Side by side
| Gold Standard Analytics | Axiom Analytics | |
|---|---|---|
| Location | Gold Standard Analytics5151 Mitchelldale St A10 STE B, Houston, Texas: one laboratory, tours by appointment. Prepaid UPS label included. | Axiom AnalyticsRegistered address in Sacramento, CA marked "Do not ship samples here"; the receiving address is issued with each order. Lab location not published. |
| Entry panel and price | Gold Standard AnalyticsGSA peptide base pricing includes LC-MS/MS identity and HPLC purity. Net peptide content is a separate $29 add-on at every peptide tier. Select the compound and tests in the current intake for a quote. | Axiom Analytics4X Essential $195: identity, purity, net content and a rapid microbial DNA screen (not USP <71>). |
| Full panel | Gold Standard AnalyticsVendor Full QC $849: identity, purity, content, endotoxin, sterility, heavy metals and conformity; any subset à la carte. | Axiom Analytics8X Comprehensive $595: adds endotoxin, ICP-MS metals, reconstitution stability and a fentanyl/analog screen. No USP <71> in either panel. |
| Turnaround | Gold Standard Analytics5–7 business days guaranteed; 48–72 h expedited (+50%); 24–48 h priority (+100%), all published. | Axiom Analytics6 business days average from receipt; 48-hour rush only when staff confirm capacity, priced per order. |
| Sterility | Gold Standard AnalyticsUSP <71> 14-day membrane filtration on MilliporeSigma Steritest, $195, one extra unit shared with endotoxin. | Axiom AnalyticsUSP <71> is a separate $175 module needing three containers; the included microbial layer is a rapid DNA screen the lab itself says is not sterility. |
| Endotoxin | Gold Standard AnalyticsUSP <85> kinetic chromogenic LAL on Charles River Endosafe nexgen-PTS, $199, with positive product control recovery on the certificate. | Axiom AnalyticsKinetic chromogenic LAL; a $50 module on 4X or included in 8X. |
| Heavy metals | Gold Standard AnalyticsUSP <232>/<233> by Agilent 7850 ICP-MS, $169. | Axiom AnalyticsUSP <232>/<233> by Agilent 7850 ICP-MS, included in 8X only. |
| Instruments | Gold Standard AnalyticsAgilent 1290 Infinity II with DAD, Agilent 6490 triple quadrupole, Agilent 7850 ICP-MS, GC-MS, Endosafe nexgen-PTS, Steritest; photographed and named on certificates. | Axiom AnalyticsAgilent 1260 Infinity II (UV), Thermo Orbitrap Exploris, Agilent 7850 ICP-MS, listed on the About page. |
| Public results | Gold Standard AnalyticsEvery certificate in a searchable public library by compound, lot or accession, failures and retractions included; a client cannot remove one. | Axiom AnalyticsEach certificate at its own URL and verifiable by report ID; the lab deliberately publishes no browsable directory or per-brand index. |
| Certificate integrity | Gold Standard AnalyticsSHA-256 hash of the signed PDF published in the record, immutable once signed, amendments logged publicly. | Axiom AnalyticsEd25519 signature over a SHA-384 digest, JWKS published for offline verification, amendments retain superseded versions. |
| Chain of custody | Gold Standard AnalyticsEvery package opened on camera, container photographed, blind-coded; footage retained three years and viewable from the certificate. | Axiom AnalyticsDescribes accession and locked criteria; no intake video or photographs published. |
| Ordering | Gold Standard AnalyticsSelf-service intake with live quote, instant label, multi-service orders; API, MCP, Telegram and WhatsApp. | Axiom AnalyticsSelf-service intake with structured compound resolution, consignments and a public API; ship-to address issued per order. |
| Volume pricing | Gold Standard AnalyticsVolume discount from 10 samples; conformity vials $99 each. | Axiom AnalyticsAutomatic 10–30% from 5 distinct samples; conformity ladder $95, $85, $75, $65, $55, then $50. |
| ISO/IEC 17025 | Gold Standard AnalyticsOperated to ISO/IEC 17025 expectations with GLP-style data integrity. Not accredited. | Axiom AnalyticsNot accredited, stated in the footer and FAQ. |
| Guarantee | Gold Standard AnalyticsMiss the quoted turnaround, or an accredited lab contradicts us on a retest of the retained sample, and the panel fee is refunded. | Axiom AnalyticsNone published; turnaround is an average, and unresolved evidence is released as a signed FAIL for admin review. |
Sources: axiomanalyticslab.com footer and FAQ, checked Sep 9, 2026; axiomanalyticslab.com/pricing, Sep 9, 2026; axiomanalyticslab.com/faq, Sep 9, 2026; axiomanalyticslab.com/about, Sep 9, 2026; axiomanalyticslab.com, checked Sep 9, 2026.
Published prices
| Test | Gold Standard Analytics | Axiom Analytics |
|---|---|---|
| Peptide identity, purity and net content | Gold Standard AnalyticsView current pricing | Axiom Analytics$195 |
| GLP-1 class panel | Gold Standard AnalyticsView current pricing | Axiom Analytics$195 |
| Endotoxin, USP <85> | Gold Standard Analytics+$199 | Axiom Analytics$50 |
| Sterility, USP <71> | Gold Standard Analytics+$195 | Axiom Analytics$175 |
| Heavy metals, ICP-MS | Gold Standard Analytics+$169 | Axiom Analytics$0 |
| Full panel with endotoxin, metals and sterility | Gold Standard AnalyticsView current pricing | Axiom Analytics$770 |
Gold Standard prices are the published catalog. Axiom prices are from axiomanalyticslab.com/pricing and /faq on September 9, 2026: 4X Essential $195, 8X Comprehensive $595, USP <71> module $175, endotoxin module $50 on 4X. Heavy metals are only sold inside the $595 8X panel, so no standalone figure is shown. The full-panel row is 8X plus the USP <71> module ($770) against Vendor Full QC ($849), which also includes conformity testing.
Questions about Axiom Analytics and Gold Standard Analytics
Is Gold Standard an Axiom Analytics alternative?
Yes. Both are US self-service peptide labs with LC-MS identity, HPLC purity, net content, endotoxin, sterility and heavy metals and a cryptographically verifiable certificate. Gold Standard adds a browsable public library, video chain of custody, a published laboratory address with tours, and a written turnaround and retest guarantee.
What is in Axiom's 4X Essential panel?
LC-MS/MS identity, RP-HPLC purity at 214 nm, quantitative net content and a rapid microbial DNA screen, for $195. Axiom states the DNA screen is not USP <71> sterility. Gold Standard includes identity and purity in peptide base pricing, with net content as a separate $29 add-on; USP <71> sterility is $195 and endotoxin $199 as add-ons.
Does Axiom test sterility?
Yes, as a separate $175 USP <71> module with 14-day incubation that requires two culture containers plus the analytical vial. Gold Standard runs USP <71> on MilliporeSigma Steritest for $195, and the extra unit is shared with endotoxin.
Where is Axiom Analytics located?
Axiom Analytics Labs LLC is a California LLC with a registered address in Sacramento that its footer says not to ship to; the receiving address is issued with each order and the lab location is not published. Gold Standard operates from 5151 Mitchelldale St A10 STE B, Houston, with tours by appointment.
Can I browse Axiom certificates?
No. Axiom publishes each certificate at its own URL and deliberately offers no browsable directory or brand index. Gold Standard lists every certificate in a public library searchable by compound, lot or accession, including failures.
Which lab is faster?
Axiom quotes a six-business-day average from receipt with rush only when staff confirm capacity. Gold Standard guarantees 5–7 business days with published expedited and priority tiers and refunds the fee if the quoted turnaround is missed.
Is either lab ISO 17025 accredited?
No. Axiom states in its footer that it is not accredited. Gold Standard operates to 17025 expectations and says so on every page.
Can I verify an Axiom COA here?
No. Axiom certificates verify at axiomanalyticslab.com/verify by report ID or offline against its published keys. Gold Standard certificates verify here by accession number.
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Submit a sample
Prepaid domestic label, public certificate, chain-of-custody video. Standard turnaround 5–7 business days.