Sample Submission

Submit Samples for Testing

Our streamlined submission process takes under 2 minutes to complete. Your card is never charged until we receive your sample.

4 Simple Steps

STEP 01

Complete the Intake Form

Download and fill out our Sample Intake Form. The company or organization name on your form is the name that will appear on the final COA. Takes under 2 minutes.

Download Intake Form (PDF)
STEP 02

Authorize Payment

Securely authorize payment via our encrypted credit card portal. Your card will NOT be charged until samples are received and testing begins. We do not store full card numbers.

Authorize Payment via Email
STEP 03

Prepare & Ship Your Sample

Label vials clearly and match lot numbers to your intake form. Ensure secure sealing. For batch conformity testing, all vials must be from the same lot. Include completed intake form and payment authorization in your shipment.

Shipping Address
Gold Standard Analytics
[Address provided upon order confirmation]
Full shipping instructions are emailed after intake form submission.
STEP 04

Receive Your COA

Once your sample is received and analyzed (5–7 business days), we'll email your secure Certificate of Analysis. Your COA will be available in our public lookup tool and shareable with customers, platforms, and compliance teams.

Preview COA Lookup →

What to Include in Your Shipment

📋

Completed Intake Form

Printed and signed intake form with all sample details, lot numbers, and contact information.

🧪

Labeled Sample Vials

Clearly labeled vials matching the lot numbers on your intake form. Ensure secure sealing before shipping.

💳

Payment Authorization

Include either the printed CC auth form or confirmation that you've submitted payment via our secure portal.

Accepted Sample Types

Peptides & GLP-1s
Semaglutide, Tirzepatide, BPC-157, TB-500, HGH
Dietary Supplements
Capsules, powders, tablets, liquids
Cosmetic Ingredients
Actives, serums, creams, emulsions
Raw Materials
Bulk APIs, excipients, solvents, powders
SARMs & Research Compounds
LGD-4033, RAD-140, Ostarine, Cardarine
Sexual Health Compounds
Sildenafil, Tadalafil, Vardenafil blends

Don't see your compound? Contact us — we test far beyond this list.

Payment Policy

  • Your card is NOT charged until samples are received
  • We do not store full card numbers
  • Payment authorized via encrypted secure portal
  • Invoices and receipts provided for all transactions
  • Net payment terms available for approved accounts

Quality & Compliance

  • ISO 9001 Certified Quality Management System
  • GLP (Good Laboratory Practice) Compliant
  • HPLC and Mass Spectrometry on every sample
  • Tamper-proof COAs with unique accession numbers
  • All results verifiable via public COA lookup tool

Common Questions

How long does testing take?

Standard turnaround is 5–7 business days from the day we receive your sample. Expedited testing (2–3 days) is available — contact us to request.

How much does testing cost?

Pricing depends on the test panel selected. Contact us with your sample type and desired tests for a precise quote. We offer transparent, competitive pricing with no hidden fees.

Can I submit multiple samples at once?

Yes. Include each sample on its intake form. Group / bulk testing discounts are available for 5+ samples. Contact us for bulk pricing.

Do you accept international samples?

Yes, we accept samples from clients worldwide. Detailed shipping instructions, including any import requirements, are provided upon order confirmation.

What happens if my sample fails testing?

You will receive a full COA regardless of outcome. Failed results are still fully documented and verifiable. We're here to provide accurate data, not just good results.

Is my data kept confidential?

Yes. All client data, sample information, and results are kept strictly confidential. We do not sell or share client information with any third parties.

Ready to get started?

Download the intake form and begin your submission. Questions? We respond within 24 hours.