Leverandørsammenligning
ChinaPeptideshop as an Alternative to Particle Peptides
Particle Peptides is a Slovakia-registered research-peptide supplier operating since 2015 with a public COA vault and full legal entity disclosure. They are one of our closest competitors in the EU supplier transparency index. This page compares the two suppliers across five objective, verifiable criteria so researchers can make an informed sourcing decision. All data is drawn from public sources checked between June and September 2026.
Scorer i gennemsigtighedsindekset
Bedømt efter den samme forhåndsregistrerede rubrik på tværs af seks akser. Fuld metodologi i .
Particle Peptides
68/100
ChinaPeptideshop
49/100
Sammenligning side om side
Hvert punkt nedenfor er hentet fra offentligt verificerbare data kontrolleret mellem juni og september 2026.
Third-party COA
Particle Peptides
Public COA vault with 76 batch-numbered PDFs covering purity, identity, content, endotoxins, heavy metals, and bioburden. Testing lab named only inside the PDF documents.
ChinaPeptideshop
Independent third-party COAs on selected lots, published in the COA Vault. Each report we publish is verifiable on a public certificate page hosted by the testing lab or its certificate provider, and the lab is named publicly.
Legal entity disclosure
Particle Peptides
Fully disclosed: VAT SK2024128172, Banská Bystrica Commercial Register, registered office at Kolonáda 4490/18, Lučenec, Slovakia.
ChinaPeptideshop
Fully disclosed: CERTALAB S.R.L., Romania, VAT RO54451735. Entity and registered address published on the terms page.
EU dispatch origin
Particle Peptides
Dispatched from mainland China. Express 3–10 days USD 90 / Standard 10–15 days USD 40. No free shipping.
ChinaPeptideshop
Dispatched from mainland China. Express 3–10 days USD 90 / Standard 10–15 days USD 40. No free shipping.
Independent reviews
Particle Peptides
Trustpilot profile removed by Trustpilot under its guidelines at last check. An on-site widget shows 4.9/546 on an unverified platform.
ChinaPeptideshop
Trustpilot 4.6/5 across 89 reviews (active, publicly verifiable profile).
Batch numbers on product pages
Particle Peptides
Batch numbers live in the COA vault but are not shown on individual product pages.
ChinaPeptideshop
Report numbers and COA links are shown on product pages for sizes with a published report. Batch numbers are not shown on product pages.
Hvad Particle Peptides gør godt
En fair sammenligning anerkender reelle styrker.
Longest tenure in the EU supplier index (operating since 2015)
Comprehensive batch-numbered COA PDFs covering six test categories (purity, identity, content, endotoxins, heavy metals, bioburden)
Full legal entity and VAT disclosure with a verifiable Slovak commercial register entry
Hvorfor forskere vælger ChinaPeptideshop
The COAs we publish are verifiable on a public certificate page hosted by the testing lab or its certificate provider, not just as PDFs we host
Explicit dispatch country (Romania) rather than an unspecified 'EU country'
Report numbers and COA links appear directly on product pages for sizes with a published report, not only in a separate vault
Active, publicly verifiable Trustpilot profile
Hvad man bør se efter hos enhver leverandør af forskningspeptider
Uanset hvilken leverandør du vælger, hjælper disse kriterier med at vurdere gennemsigtighed og pålidelighed.
Uafhængige tredjeparts-COA'er
Se efter analysecertifikater fra et navngivent, uafhængigt laboratorium -- ikke kun intern kvalitetskontrol. Ideelt set bør hver COA kunne verificeres på laboratoriets egen portal, ikke kun en PDF, som sælgeren hoster.
Oplysning om juridisk enhed
En legitim leverandør oplyser sit registrerede firmanavn, momsnummer og adresse. Anonyme sælgere uden en sporbar juridisk enhed tilbyder ingen mulighed for at klage, hvis noget går galt.
EU-forsendelsesoprindelse
For EU-baserede forskere undgår forsendelse inden for EU tolddeklarationer, mulige afgifter og grænseforsinkelser. Tjek, om leverandøren udtrykkeligt angiver sit forsendelsesland.
Uafhængigt aftryk af anmeldelser
Trustpilot eller lignende tredjepartsanmeldelser giver et uafhængigt signal. Udtalelser på selve webstedet alene er mindre verificerbare. Tjek, om profilen er gjort krav på og administreres aktivt.
Yderligere læsning
Alle produkter, der sælges af ChinaPeptideshop, er udelukkende beregnet til forskningsformål og er ikke til konsum for mennesker. ChinaPeptideshop (CERTALAB S.R.L.) er en forhandler, ikke en producent. Sammenligningsdata er hentet fra offentligt verificerbare kilder og vurderet efter den samme forhåndsregistrerede rubrik for alle leverandører. Kildedatoer og URL'er er offentliggjort i EU-gennemsigtighedsindekset for leverandører.