Research-Grade Peptide Kits
Ten vials. One compound. Fully documented.
third-party HPLC tested, carefully packaged, with a Certificate of Analysis included on every order.
Popular Kits
Most-researched compounds
10-Vial Kit
10-Vial Kit
10-Vial Kit
10-Vial Kit
10-Vial Kit
Premium Research
Kits you can trust
Every RTB Sciences kit is sourced from a GMP-tier facility, lyophilized to research-grade standards, and independently verified before it ships. Ten identical vials per kit — consistent across the whole lot.
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Third-party HPLC testing
Each lot independently tested for identity and purity, traceable by lot number.
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Reliable shipping
Lyophilized compounds are stable at room temperature for transit and ship in secure, protective packaging.
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Purity guarantee
Every kit backed by a published Certificate of Analysis. If a lot doesn't meet spec, it doesn't ship.
By the numbers
Quality at a glance
Quality Assurance
Third-party verified, every batch
From identity confirmation to endotoxin load, every RTB Sciences lot is tested before it leaves the lab. Replace the examples below with your real COA documents on the COAs page.
Certificate of Analysis
HPLC identity & purity testing · Mass spectrometry confirmation
Certificate of Analysis
HPLC identity & purity testing · Mass spectrometry confirmation
Certificate of Analysis
HPLC identity & purity testing · Mass spectrometry confirmation
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Frequently asked questions
What does "research use only" mean?
All compounds offered by RTB Sciences are intended strictly for research and laboratory use only. They are not for human consumption, medical use, or diagnostic purposes. Use is restricted to qualified research professionals operating in a controlled setting.
What's in a kit?
Each kit contains ten (10) vials of the same lyophilized compound at the listed strength. Kits ship with a printed COA card referencing the specific lot and a research-use-only notice.
How is purity verified?
Every lot is independently tested via HPLC and mass spectrometry by a third-party analytical lab. The full Certificate of Analysis is referenced by lot number and travels with each order. All COAs are published in the COAs section.
How are orders shipped?
Lyophilized (freeze-dried) peptides are stable at room temperature during normal transit, so orders ship in secure, protective packaging without the need for cold-chain handling. Orders typically ship within 1–2 business days via USPS, with tracking provided.
Where do you ship?
RTB Sciences currently ships within the United States. Free shipping applies on orders over $1000.