peptidetest is a testing laboratory in USA listed on Peptigrity. 16 certificates on file attributed to this lab, most recent 2026-03-26; 6 distinct compounds tested; 3 shops have published certificates from this lab. Stated turnaround: not stated. Methods stated: HPLC, LC-MS, Net content, Endotoxin, Sterility and Heavy metals. Verification portal: none on file. Claimed by the lab: no. Figures as of 2026-11-02.
peptidetest
Retail-style mail-in peptide testing with per-compound pricing and group-testing tools.
Average purity is of the samples peptidetest received from buyers and vendors. It describes those products, not the lab.
Turnaround
A median appears once 5 people who ordered a test themselves have reported the dates.
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About peptidetest
US-based peptide testing service in Michigan with USP/NF-validated analytical methods, group testing portal for cost-splitting, and lab supply shop for sample preparation.
What sets peptidetest apart
- ✓Group testing portal for cost-splitting. Researchers can pool vials from the same batch and share testing costs through a dedicated portal — the only lab service in Peptigrity's index publicly offering a structured group-buy model. Reduces per-vial cost by 30–50% versus standard individual submission.
- ✓USP <1225> validated HPLC methodology — methods are validated against the United States Pharmacopeia compendial chapter governing analytical method validation.
- ✓TrustPointe LIMS CoA delivery — CoAs are issued and verifiable through the TrustPointe LIMS system, connecting Peptide Test to the same Michigan-based analytical infrastructure as TrustPointe Analytics.
- ✓Transparent published pricing — $200 initial vial, $120 per additional vial for batch-variance testing. Pricing is published on the lab's product pages, unusual in the peptide testing market.
- Peptide Test is a service brand, not an independent laboratory. The actual analytical testing is performed by a Michigan-based partner lab whose CoAs are issued through the TrustPointe LIMS system — almost certainly TrustPointe Analytics. Buyers should understand they are commissioning testing from TrustPointe with a different customer-facing wrapper, not from a separate analytical lab.
- Accreditation — see the note above.
- 0 tests currently published in Peptigrity's lab test database. CoAs issued under the Peptide Test brand may be counted separately from TrustPointe Analytics submissions in the index.
- Group-buy testing assumes all participating vials are from the same batch and identically labeled; mismatched vials require separate testing at standard pricing.
- Batch-variance pricing distinguishes "non-differentiated" results ($120/additional vial — results combined into a single CoA) from "differentiated" results ($135/additional vial — results linked to individual vials). Choose the right tier for the question being answered.
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