Questions about the directory
Questions
Do you rank the laboratories?
No. There are no stars, scores, or paid positions. You can sort the same sourced fields by name, lowest published price, or shortest stated turnaround.
Why does a cell say Not published?
The pages reviewed on 11 November 2026 did not state that fact. The cell is left blank of guesses until the laboratory publishes it or a correction is documented.
How should Apollo Analytical’s ISO status be read?
Use this sentence: operates in alignment with ISO/IEC 17025, accreditation pending. Do not shorten it into a claim that a certificate is already in place. CORE and ZENITH prices on the laboratory’s own page conflict and should be confirmed with the lab.
Is Vanguard’s peptide work inside its accreditation?
The laboratory is ISO/IEC 17025 accredited by A2LA, certificate 6377.01. Its scope page places peptide methods outside that accredited scope.
Who operates this site?
Meridian Peptide Supply has no ownership, management, or financial relationship with Apollo Analytical or any other laboratory listed. This operator also publishes Peptide COA Guide, which does recommend Apollo Analytical and labels that recommendation.