Educational guide
Atlas Labs – Research-Grade Peptides & Compounds
Research-Grade Peptides Precision Peptides Delivered High-purity, third-party tested peptides for serious researchers. Every batch verified for authenticity, potency, and sterility. 99%+ Avg. Purity 19 Live SKUs 3rd Party Tested 99.3%+ Purity HPLC Verified 24h
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Research-Grade Peptides
Precision
Peptides
Delivered
High-purity, third-party tested peptides for serious researchers. Every batch verified for authenticity, potency, and sterility.
99%+
Avg. Purity
19
Live SKUs
3rd
Party Tested
99.3%+ Purity
HPLC Verified
24h Dispatch
Third-Party Lab Tested
Insulated Sealed Packaging
99%+ Purity Guarantee
24-Hour Dispatch
Secure Checkout
Certificate of Analysis
GLP-1 & GLP-1/GIP/GCG
Weight Management
Semaglutide, Tirzepatide, GLP-3 (R), Mazdutide — research into metabolic and weight pathways.
Tissue, Ligament & Skin
Recovery & Healing
BPC-157, TB-500, GHK-Cu — studied for tissue repair, ligament healing, and skin biology.
GHRH & GHS-R Agonists
Growth Peptides
CJC-1295, Ipamorelin — research into growth hormone secretagogue pathways.
Nootropic Peptides
Cognitive
Semax, Selank — investigated for neuroprotection, attention, and anxiolytic pathways.
Cellular Energy & Mitochondrial
Energy & Longevity
NAD+, MOTS-C — research into cellular energy, NAD biology, and mitochondrial function.
Melanocortin Receptor Agonists
Hormonal
Bremelanotide (PT-141), Melanotan 2 — research into melanocortin and pigmentation pathways.
Reconstitution & Sterile Supplies
Accessories
Hospira bacteriostatic water, 30G insulin syringes, 75% IPA prep pads — the kit you need.
→View All Peptides
19 products across 7 research categories
Full CatalogIn Stock
Recovery & Healing
Body Protection Compound
In Stock
Weight Management
GLP-1 receptor agonist
In Stock
Weight Management
GLP-1 / GIP / glucagon triple agonist
In Stock
Weight Management
GLP-1 / GIP dual agonist
In Stock
Recovery & Healing
Copper tripeptide complex
In Stock
Energy & Longevity
Coenzyme NAD precursor
19
Peptide SKUs
99%+
Avg. Purity
10k+
Orders Shipped
24h
Avg. Dispatch
Third-Party Verified
Every batch is independently tested by accredited labs. HPLC, MS, and microbial analysis available via Certificate of Analysis upon request.
Insulated Sealed Packaging
All orders ship in insulated packaging with tamper-evident sealing. Your compounds arrive intact, secure, and verifiably unopened.
Research-Grade Synthesis
Produced in ISO-certified facilities using solid-phase peptide synthesis (SPPS) and reverse-phase HPLC purification.
Fast, Discreet Shipping
Orders dispatched within 24 hours. Tamper-evident, unmarked packaging with tracking from day one.
Full Transparency
Request the Certificate of Analysis for any product lot via email — no account required.
Free Reconstitution Calculator
Our built-in peptide calculator handles reconstitution volumes, concentrations, and measurement conversions automatically.
Free Tool
Peptide Reconstitution Calculator
Calculate reconstitution volumes, concentrations, and measurement conversions instantly. No account needed.
★★★★★
"The purity is consistently 99%+ and the COA backs it up every time. Fast shipping and the dosing calculator is genuinely useful — saves me the math every reconstitution."
★★★★★
"Ordered BPC-157 and TB-500. Arrived next day in tamper-evident sealed packaging. The calculator tool is a great touch — it's obvious this company actually understands their products."
Sarah K.
Lab Technician
★★★★★
"I've tried several suppliers and Atlas Labs stands out for transparency. Every vial has a lot number and I can pull the exact HPLC report online. That's the standard."
James T.
Biochemistry Graduate
Weight Management
Tirzepatide: Dual GLP-1 / GIP Receptor Agonism in Research
Tirzepatide is a 39-amino-acid synthetic peptide acting as a dual agonist at GLP-1 and GIP receptors. A summary…
May 26, 2026 · 9 min read
Recovery Healing
TB-500 (Thymosin Beta-4): Actin Sequestration and Tissue Repair Research
TB-500 is the common research designation for synthetic Thymosin Beta-4 — a 43-amino-acid actin-sequestering peptide investigated across cardiac,…
May 26, 2026 · 9 min read
Cognitive
Semax: An ACTH(4-7) Analogue Heptapeptide in Nootropic Research
Semax is a heptapeptide analogue of adrenocorticotropic hormone fragment 4-7, developed at the Russian Academy of Sciences for…
May 26, 2026 · 8 min read
Weight Management
Semaglutide: GLP-1 Receptor Agonism and the Long-Acting Incretin Class
A research review of semaglutide — a long-acting GLP-1 receptor agonist — covering molecular design, GLP-1R signaling, and…
May 26, 2026 · 9 min read
Cognitive
Selank: A Tuftsin-Analogue Heptapeptide in Neuromodulation Research
Selank is a synthetic heptapeptide analogue of the immunomodulatory tuftsin, developed at the Russian Academy of Sciences. A…
May 26, 2026 · 8 min read
Weight Management
GLP-3 (R): Triple-Hormone-Receptor Agonism at the Frontier of Incretin Research
GLP-3 (R) (LY3437943) is the first synthetic peptide engineered as a triple agonist at GLP-1, GIP, and glucagon…
May 26, 2026 · 10 min read
Energy Longevity
NAD+: A Foundational Coenzyme in Cellular Energy and Longevity Research
NAD+ is the principal pyridine dinucleotide coenzyme in cellular redox biochemistry — central to mitochondrial energy, sirtuin signaling,…
May 26, 2026 · 9 min read
Our peptides are research-grade reference materials — synthesized by solid-phase peptide synthesis (SPPS), purified to 99%+ by reverse-phase HPLC, and independently third-party tested per lot. They are not pharmaceutical or medical-grade products and are supplied strictly for laboratory research use, not for human or animal use.