Laboratory testing for New York, NY
Gold Standard Analytics tests peptides, SARMs, kratom, hemp, supplements, cosmetics and environmental samples for New York brands, researchers and consumers by mail. One laboratory in Houston, Texas; a prepaid UPS label to it; a public certificate back in 5–7 business days.
How it works from New York
- 1Order online. Pick the service, add samples and tests, and pay by card, ACH, wire or crypto. An invoice is issued at submission.
- 2Ship on our label. A prepaid UPS Ground label is emailed when payment lands. From New York the package reaches Houston in about 3 business days.
- 3We open it on camera. Intake photographs every container, assigns a blind code and starts the accession record. Footage is kept three years.
- 4Read the public certificate. Results publish 5–7 business days after receipt with methods, instrument IDs, a SHA-256 hash and a QR code you can put on the product.
Panels and pricing
| Service | Core tests | Price |
|---|---|---|
| Peptides testing | Identity, Purity, Net peptide content | from $189 |
| SARMs testing | Identity, Potency and label claim, Analog and adulterant screen | from $149 |
| Kratom testing | Mitragynine, 7-hydroxymitragynine, Alkaloid profile | from $139 |
| Hemp testing | Cannabinoid profile, Total THC, Isomer confirmation | from $79 |
| Supplements testing | Label claim, declared active, Identity, Heavy metals | from $119 |
| Cosmetics testing | Active potency, Preservative efficacy, Microbial limits | from $159 |
| Raw materials testing | Identity, Assay, Residual solvents | from $149 |
| Hydrocarbons testing | Total petroleum hydrocarbons, TPH fractionation, BTEX and MTBE | from $205 |
| Pesticides testing | LC-amenable residues, GC-amenable residues, Glyphosate and AMPA | from $205 |
| Water and food testing | Metals, PFAS, drinking water, PFAS, other matrices | from $165 |
Per sample. Full test menus and add-ons are on each service page: Peptides, SARMs, Kratom, Hemp, Supplements, Cosmetics, Raw materials, Hydrocarbons, Pesticides, Water and food.
Questions from New York
Do I need a laboratory in New York?
No. Analytical testing is a mail-in service almost everywhere; the instruments and the quality system matter, not the zip code. We issue a prepaid UPS Ground label when payment lands, your package reaches Houston in about 3 business days, and the certificate publishes 5–7 business days after receipt.
How do I pack a sample from New York?
Peptides ship at room temperature in a padded mailer; reconstituted vials and pens go Monday to Wednesday with a cold pack. Kratom, hemp and supplements ship in their original sealed packaging. Write the lot on the package and nothing else; intake assigns a blind code on camera.
Can I drop a sample off in person?
No. There is no walk-in drop-off at the Houston laboratory; every sample arrives by carrier so the chain of custody starts with the carrier scan. Lab tours are by appointment.
Is the result public?
Yes. Every certificate we sign is searchable by accession number, carries a SHA-256 hash and links to the intake video and photographs of your package. Failures publish the same way as passes.
What can you not accept?
We hold no DEA registration, so we cannot receive Schedule I–V material, including hemp-derived products that test above the 0.3% total THC limit. Check your state and local rules before shipping kratom or hemp; we test lawful material and do not give legal advice.
Nearby
Philadelphia, PA · Boston, MA · Los Angeles, CA · Chicago, IL · Dallas, TX · All cities
Submit a sample
The laboratory is at 5151 Mitchelldale St A10 STE B, Houston, TX 77092. Tours by appointment; no walk-in drop-off.