Research peptides · United States, Canada and Australia

Research peptides, documented lot by lot.

Lyophilized compounds shipped from Reno, Mississauga and Brisbane. Every vial carries the certificate for its own lot, and every order ships from a single warehouse in your currency.

Browse the catalogue Read a certificate

Catalogue: 40 compounds across 6 research areas
Testing: Eight-assay certificate on every released lot
Dispatch: Same business day before the local cutoff

Latest release: GHK-Cu lot SN-GHK-2608 · 99.41% by HPLC · View the certificate

Three warehouses, one order.

Choose the warehouse in your country and the whole site follows: stock, currency, cutoff and carrier. An order never splits across borders, so there is nothing to clear at customs.

Warehouse	Currency	Cutoff	Transit	Free shipping	Catalogue
United StatesReno, Nevada	USD	2:00 PM PT	1–3 business days	over $150.00	40 compounds
CanadaMississauga, Ontario	CAD	2:00 PM ET	1–4 business days	over $200.00	37 compounds
AustraliaBrisbane, Queensland	AUD	1:00 PM AEST	1–4 business days	over $220.00	25 compounds

United States
Reno, Nevada · USD · 1–3 business days
Cutoff 2:00 PM PT · free shipping over $150.00
Shop 40 compounds
Canada
Mississauga, Ontario · CAD · 1–4 business days
Cutoff 2:00 PM ET · free shipping over $200.00
Shop 37 compounds
Australia
Brisbane, Queensland · AUD · 1–4 business days
Cutoff 1:00 PM AEST · free shipping over $220.00
Shop 25 compounds

Featured this month

All 40 compounds

GHK-Cu
Copper tripeptide
from $34.00
GLOW Blend
GHK-Cu · BPC-157 · TB-500
from $89.00
BPC-157
Pentadecapeptide
from $32.00
TB-500
Thymosin β4 fragment
from $36.00
Retatrutide
GIP / GLP-1 / glucagon triple agonist
from $79.00
Tirzepatide
GIP / GLP-1 dual agonist
from $59.00

The catalogue by research area

What a released lot looks like.

Each lot is sent to an independent, ISO/IEC 17025 accredited laboratory before it is released for sale. The panel is the same for every compound, in the same order, so a certificate for one product reads exactly like the certificate for another.

The number on the label is the number the lab measured. If a lot tests at 99.11% that is what the certificate says, and it is what the vial says.

Every lot on record

Certificate of analysis

BPC-157 · 10 mg

Lot SN-BPC-2608 · tested Aug 20, 2026

99.61%

Purity by HPLC

Labeled: 10 mg
Measured: 10.35 mg
Panel: 6 passed · 2 reported
Laboratory: Independent ISO/IEC 17025 accredited laboratory

Assay	Method	Result	Outcome
Appearance	Visual	White lyophilized powder	Pass
Purity	HPLC · spec ≥ 98%	99.61%	Pass
Net peptide content	HPLC	10.35 mg	Reported
Identity	LC-MS	Confirmed	Pass
Heavy metals	ICP-MS	Not detected	Pass
Sterility	USP <71>	No growth	Pass
Endotoxin	LAL · USP <85>	< 0.05 EU/mL	Reported
Residual solvents	GC-HS	Within limits	Pass

From the literature

The research library

The New England Journal of Medicine · 2023
Triple-Hormone-Receptor Agonist Retatrutide for Obesity: A Phase 2 TrialJastreboff AM, Kaplan LM, Frías JP, et al.
Retatrutide
Lancet · 2023
Retatrutide, a GIP, GLP-1 and glucagon receptor agonist, for people with type 2 diabetes: a randomised, double-blind, placebo and active-controlled, parallel-group, phase 2 trial conducted in the USARosenstock J, Frias J, Jastreboff AM, et al.
Retatrutide
International Journal of Molecular Sciences · 2023
The Central Role of the NAD+ Molecule in the Development of Aging and the Prevention of Chronic Age-Related Diseases: Strategies for NAD+ ModulationPoljšak B, Kovač V, Špalj S, et al.
NAD+
GeroScience · 2023
The mitochondrially targeted peptide elamipretide (SS-31) improves ADP sensitivity in aged mitochondria by increasing uptake through the adenine nucleotide translocator (ANT)Pharaoh G, Kamat V, Kannan S, et al.
SS-31
Neural Regeneration Research · 2022
Pentadecapeptide BPC 157 and the central nervous systemVukojevic J, Milavić M, Perović D, et al.
BPC-157
Lancet · 2022
LY3437943, a novel triple GIP, GLP-1, and glucagon receptor agonist in people with type 2 diabetes: a phase 1b, multicentre, double-blind, placebo-controlled, randomised, multiple-ascending dose trialUrva S, Coskun T, Loh MT, et al.
Retatrutide

Everything in this catalogue is sold for laboratory research. Nothing here is a medicine, a supplement or a cosmetic, and nothing is for use in people or animals.

Read the research use only policy

Before you order

The questions laboratories ask most, answered plainly. The full list covers ordering, documentation, shipping and compliance.

All questions

Why does the shop separate the US, Canada and Australia warehouses?: Stock, pricing and carriers differ by country, and an order can only ship from one location. Showing each warehouse as its own catalogue means the price you see is the price you pay, in your currency, with a transit time we can stand behind.
Can I combine items from two warehouses in one order?: No. Each order is packed and dispatched by a single warehouse, so the cart is bound to the warehouse of the first item you add. If you need compounds that are only stocked elsewhere, place a second order for that warehouse.
How quickly do orders leave the warehouse?: Orders placed before the local cutoff shown at the top of the page are dispatched the same business day. Later orders leave the next business day. Lyophilized compounds are stable in transit at ambient temperature, so no cold chain is required for sealed vials.
What does the certificate of analysis actually contain?: Every lot is tested by an independent ISO/IEC 17025 accredited laboratory. The certificate reports appearance, purity by HPLC, net peptide content, identity by LC-MS, heavy metals by ICP-MS, sterility, endotoxin and residual solvents. The lot number on your vial matches the certificate published on the product page.