Gold Standard Analytics is an analytical testing laboratory in Houston, Texas. We run HPLC, mass spectrometry, ICP-MS and the assays that measure what a product contains, and we film every sample at our Houston lab from package opening through analysis and publish the record with the result.
One visitable laboratory at 5151 Mitchelldale St A10. Every certificate we sign is public by accession number.
Most certificates in circulation are written by the company selling the product. We have no brand, no product line and no affiliate deals, so there is no arrangement under which it pays us to report a number that is not true. Samples are opened on camera, run blind, reviewed by a second analyst and published whether they pass or fail.
If a Gold Standard COA doesn't resolve in our public database, it isn't one of ours.
Bench analysts are degree-qualified and manufacturer-certified on the instruments they run. Duties are separated on purpose: the person who receives a sample never analyses it, and no analyst releases their own result.

Chief Executive Officer and Chief Scientist
MSc, University of Houston. Agilent and Quantum Analytics certified, five years of HPLC method development. Owns method validation and laboratory operations, reviews every out-of-specification result, signs the release on each certificate, and answers method questions from clients and auditors.
LinkedInWarehouse manager
Manages shipping and sales for equipment: inbound freight, listing and packing every lot we sell, and the carrier paperwork that goes with it.
Receptionist and sample intake
Manages phone calls, customer support and package intake from the carrier: every delivery is received, opened on camera and photographed before it reaches the bench.
Bench analysts and microbiology staff are published by role rather than by name, so no result can be attributed to, or pressured through, an individual. The Chief Scientist owns the quality system: the SOPs, calibration schedule, deviation log and consumable lot records behind every certificate. Open roles.
Bought new through authorized channels, installed and performance-qualified by certified engineers, maintained with OEM parts only, serviced by Quantum Analytics. The instrument ID is printed on every certificate.









Supporting platforms: GC-FID and GC-MS, headspace GC (USP <467>), Karl Fischer titration, pH and conductivity, QuEChERS and SPE preparation, microbiology. An instrument that fails calibration comes off client work until it is re-qualified, and the public service record says so.
How we review a disputed result, and when we correct, credit or refund.

Laboratory measurement has real uncertainty, and different labs, vials or methods can legitimately disagree. If you believe a result is wrong, tell us while we still hold your retained sample, which we keep for about 90 days. We re-check the raw data and calculations, and can rerun the retained material, use a second method or send it to another laboratory. If we made a material error, we correct or retract the certificate publicly; if an error of ours can’t be fixed by correcting or rerunning the test, we credit or refund that test.
See the refund policy for the remedies that apply to your order. We don’t refund because a result is unwelcome or differs from another lab’s. Orders placed before September 23, 2026 keep the guarantee they were sold with. How refunds work.

3% of our profits is donated to Kids' Meals to help hungry kids in the Houston area. They deliver free, healthy lunches to the doors of preschoolers living in poverty, about 10,000 children every weekday.
Every claim on this site resolves to a standard, a record or a public certificate. These are the six practices that make a result defensible, and where each one is written down.
Daily system suitability before any client sample runs.
Calibration logAnalysts never see the client name attached to a sample.
Accession registerEvery integration is checked before it reaches a certificate.
Signed on the COACertificates are generated from instrument files, never typed.
Instrument archiveSamples and unboxing footage kept so a result stays checkable.
Retained-sample storeAn instrument comes off client work until it is requalified.
Service recordGold Standard Analytics does not currently hold ISO/IEC 17025 or TCEQ NELAP accreditation or DEA registration. None of the accreditations or registrations below is held today, and no certificate we issue claims otherwise. Current credentials are listed on our Compliance page.
| Programme | What it would cover | Status |
|---|---|---|
| TCEQ environmental laboratory accreditation, NELAP | Texas accreditation for drinking water, wastewater and solid-waste methods reported to the state. | Not held |
| ISO/IEC 17025 accreditation | Third-party assessment of a laboratory’s quality system, with a published scope of methods. | Not held |
| DEA registration | Would let us receive and test Schedule I to V material. We cannot accept any today. | Not held |
| FDA facility registration | Not required for contract analytical testing. | Not held |
| EPA laboratory registration | Not required for the methods we run. | Not held |
We hold no DEA registration, so we cannot receive Schedule I to V material. FDA and EPA facility registration are not required for the work we do. When an approved partner lab runs a test, the certificate states an accreditation only where we have verified that it covers that specific test. See current credentials.
Gold Standard Analytics operates from Houston, Texas. Some tests, or overflow at busy times, run at approved partner laboratories under written agreements. Your certificate always names the lab that performed each analysis.
Every sample enters through the carrier scan so the chain of custody starts before we touch it. Order first; the prepaid UPS label is emailed on payment. To visit the laboratory, schedule an appointment.
Invoice at submission. Prepaid UPS label emailed on payment. Certificate public by accession number.