Supplies

Research peptide price list — strengths and current stock

Every compound in the North Summit Labs catalog, with each available strength and its current price. Prices are per vial and shown in USD. Sold-out strengths are restocking, not discontinued.

Buying research peptides from North Summit Labs

North Summit Labs is a United States research peptide supplier. Material is stocked domestically in California, shipped nationwide to all 50 states, and available for local pickup in Placer County, CA. In-stock orders placed before 12pm PST ship the same day. USPS Priority Mail has an estimated 2–3 business day delivery; the cart shows shipping options and any free-shipping qualification.

Lots are submitted to an independent analytical laboratory for identity and purity testing; methods vary by lot. You can review currently published reports in the certificate of analysis library, read how that testing works in our research library, or plan reconstitution volumes with the peptide calculator. Buying more than one compound? Curated research bundles and the monthly research box price multiple vials below their individual total.

Frequently asked questions about buying research peptides

Where can I buy research peptides online in the USA?

North Summit Labs ships available research materials from California to all 50 states, with local pickup by appointment in Placer County. Check the selected strength for availability. USPS Priority Mail is $9.99 with an estimated 2–3 business day delivery; Priority Mail Express is $39.99 with an estimated 1 business day delivery.

How much do research peptides cost here?

Single vials in this catalog start at $5.99 for Laboratory Dilutent Solution and run to the low $100s for higher-strength metabolic compounds. Every current strength and price is listed in the price table on this page, and multi-vial research bundles are priced below the sum of their individual vials.

Are your research peptides independently tested?

Published lot-specific reports are in the COA library. Match the certificate to the lot on your vial and check the methods and results on that report. Some incoming listings do not yet have a published report; their product pages state documentation availability.

Do you offer discounts for buying multiple vials?

Eligible same-item quantities receive small multi-vial savings: 2 vials save 2%, 3 save 3%, 4 save 5%, and 5 or more save 10%. These apply after an eligible code discount. Laboratory Dilutent Solution gets its multi-vial savings but is excluded from discount codes. No free-vial promotion applies. Other item exclusions remain in place; see the cart for the final breakdown.

What are these products approved for?

Nothing. All products sold by North Summit Labs are supplied strictly for in-vitro laboratory research and are not for human or animal consumption, diagnostic use, or therapeutic use.