Peptide TruthCheck a supplier
Side-by-side verification · Files paramount-peptides · uk-peptides

Paramount Peptides and UK Peptides, side by side

The two ledgers differ on 3 of 8 checks. Paramount Peptides verifies where UK Peptides does not on: third-party laboratory testing; certificates tied to a specific lot; testing laboratory named. Tally: Paramount Peptides 8 of 8, UK Peptides 5 of 8.

Is Paramount Peptides legit?

paramountpeptides.com · operating
B+
Ledger of checksFile paramount-peptides
Third-party laboratory testingVerifiedSupplier states an outside laboratory tests its products
Certificates of analysis open to the publicVerifiedOpened without an account at paramountpeptides.com
Certificates tied to a specific lotVerifiedCertificate carries a lot identifier matching a listing
Testing laboratory namedVerifiedNamed: Janoshik
Research-use-only disclaimer presentVerifiedResearch-use-only labeling present
No FDA warning letter on recordVerifiedNo letter in the public fda.gov database at the time of the check
Identifiable company (address or phone)Verified200 Spectrum Center Drive, Irvine, CA 92618
Currently operatingVerifiedStorefront reachable at the time of the check
Verified8 of 8

Is UK Peptides legit?

uk-peptides.com · operating
D
Ledger of checksFile uk-peptides
Third-party laboratory testingNot verifiedNo testing claim appears on the site
Certificates of analysis open to the publicVerifiedOpened without an account at uk-peptides.com
Certificates tied to a specific lotNot verifiedLot identifier could not be confirmed
Testing laboratory namedNot verifiedNo laboratory is named anywhere we read
Research-use-only disclaimer presentVerifiedResearch-use-only labeling present
No FDA warning letter on recordVerifiedNo letter in the public fda.gov database at the time of the check
Identifiable company (address or phone)VerifiedRegistered Office: 409 Linthorpe Road, Middlesbrough, TS5 6JN, United Kingdom (Starflex Systems Limited)
Currently operatingVerifiedStorefront reachable at the time of the check
Verified5 of 8
Record fields

Where the two files differ in detail

Paramount PeptidesUK Peptides
Status at checkOperatingOperating
Location as statedIrvine, CAMiddlesbrough, England
Founding year as stated20122012
Laboratory namedJanoshikNone
Methods on the certificateHPLC, MSMS
Payment methodsNot statedcard, wire
Ships abroadNoYes
Published contactemail, phone, street addressemail, street address
FDA warning letterNone on recordNone on record

Full files: Paramount Peptides · UK Peptides. Both companies sell material labeled for laboratory research use only; this page compares their paperwork and nothing else.

Reader questions

Answered from the file
Paramount Peptides or UK Peptides: which file verifies on more checks?

Paramount Peptides verifies on 8 of 8 against 5. The two ledgers differ on 3 of 8 checks. Paramount Peptides verifies where UK Peptides does not on: third-party laboratory testing; certificates tied to a specific lot; testing laboratory named. Tally: Paramount Peptides 8 of 8, UK Peptides 5 of 8. We do not declare a winner; the ledgers are printed so you can weigh the gaps yourself.

Do both publish a certificate anyone can open?

Paramount Peptides: yes, lot-specific yes. UK Peptides: yes, lot-specific not verified. "Not verified" means we could not open such a document without an account or an order.

Why is there no price row?

Price carries no weight on this desk and does not appear in a ledger. A discount does not make an unverified certificate any more verifiable. The listed price position for each supplier sits in the source record on its own file.