Lab4Tox is a testing laboratory in Wrocław, Poland listed on Peptigrity. 0 certificates on file attributed to this lab, most recent none on file; 0 distinct compounds tested; 0 shops have published certificates from this lab. Stated turnaround: not stated. Methods stated: not stated. Verification portal: none on file. Claimed by the lab: no. Figures as of 2026-09-18.
Lab4Tox
Wrocław toxicology laboratory offering chemical identification and toxicological analysis.
About Lab4Tox
Lab4Tox is a Poland-based analytical laboratory specializing in toxicology and pharmaceutical substance analysis, with documented testing services across anabolic steroids and research peptides. The lab is best known in the performance-compound community for steroid CoAs and accepts international samples (including from the UK and US), advising shippers to label parcels "samples for testing" to avoid customs interception.
Lab4Tox has publicly acknowledged that fake certificates carrying its name have circulated in the market and has announced plans to introduce electronic signatures to make forgery detectable — buyers verifying a Lab4Tox CoA should request the signed version directly.
What sets Lab4Tox apart
- ✓Toxicology and pharmaceutical substance specialization — Lab4Tox's primary positioning is toxicology and pharmaceutical analysis, useful for buyers testing samples where contamination, adulteration, or pharmacological identity verification matters as much as purity.
- ✓Active in the European AAS testing community — one of the more recognized European labs for anabolic-androgenic steroid testing, relevant for buyers who handle peptides and steroids in the same workflow and want a single lab for both compound classes.
- ✓Publicly addresses CoA forgery — the lab has publicly acknowledged fake CoAs circulating in its name and announced steps (electronic signatures) to make forgery detectable. An honesty signal about a real problem in the testing market most labs don't acknowledge.
- Accreditation — see the note above.
- 0 tests currently published in Peptigrity's lab test database. Buyers cannot review the lab's CoA format or methodology against existing Peptigrity-indexed results — only against samples published on other community platforms.
- Customs interception is a documented risk for international samples shipped to Lab4Tox. Follow the lab's current shipping instructions and labeling conventions before sending samples internationally.
- Counterfeit Lab4Tox certificates have circulated in the market. Verify CoAs directly with the lab (`[email protected]`) rather than relying on the PDF alone, particularly until the electronic-signature program is in place.
- Primary lab specialization is toxicology and steroid analysis — peptide testing is part of the service menu but not the lab's primary focus. Confirm peptide-specific methodology before submitting samples.
- Pricing is not publicly published — quoted per submission.
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