Company Overview
The company states it operates as a domestic manufacturer producing research-grade peptides, bioregulators, and lab supplies rather than reselling overseas products. The site's offerings are targeted toward qualified research professionals and commercial partners seeking bulk or private-label supply options. Published information includes individual product categories, retail pricing ranges, and company background details regarding its domestic chain of custody.
The company states that every batch is supported by lot-linked Certificates of Analysis verifying HPLC/MS results. Orders are processed through a secure website using credit cards, eCheck, Klarna, or cryptocurrency, with standard fulfillment occurring within one to three business days. Prospective buyers must submit an application form to access wholesale catalogs, custom formulation details, and specific testing laboratory names.
Pros
- Manufactures products domestically in the USA under GMP-aligned processes.
- Provides lot-linked Certificates of Analysis for product batches.
- Offers same-day fulfillment for orders processed before noon CST.
Considerations
- Specific third-party testing laboratory identities are unstated.
- Wholesale catalogs and tiered pricing require an approved application.
- International orders and product returns are prohibited.
Score Breakdown
Not currently ranked. We hold suppliers out of the numbered rankings until enough of the rubric has been verified, so that missing information can never work in a supplier's favour:
- overall evidence coverage 56% (needs 60%)
- Testing & Documentation 50% verified (needs 60%)
The dimension scores below reflect only what we were able to verify.
Overall score is calculated from these seven dimensions using the house weighting, and each dimension is calculated from the verified criteria beneath it. Open a dimension to see every criterion, its verified state, the source it was verified from and the date it was checked. Comparison pages may re-weight the dimensions for buyer intent.
Testing & Documentation 25%
10.0
- ?Independent third-party testingNot confirmed
- ✓Batch-specific certificates of analysisSource: cenexalabs.com/about · checked 2026-09-08Verified
- ?COAs publicly accessibleNot confirmed
- ✓HPLC purity results publishedSource: cenexalabs.com/ · checked 2026-09-08Verified
- ✓Mass spectrometry / identity verificationSource: cenexalabs.com/ · checked 2026-09-08Verified
- ?Testing laboratory named or identifiableNot confirmed
- ✓Lot / batch traceabilitySource: cenexalabs.com/ · checked 2026-09-08Verified
- ?Documentation package available to wholesale buyersNot confirmed
9 of 9 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Business Transparency 20%
10.0
- ✓Registered business entity namedSource: cenexalabs.com/terms-of-use · checked 2026-09-08Verified
- ?Verifiable physical addressNot confirmed
- ?Named team, ownership or leadershipNot confirmed
- ✓Direct contact email or phone, not a form onlySource: cenexalabs.com/contact · checked 2026-09-08Verified
- ✓Published terms, shipping and returns policiesSource: cenexalabs.com/shipping-returns · checked 2026-09-08Verified
- ✓Operating or shipping jurisdictions disclosedSource: cenexalabs.com/faqs · checked 2026-09-08Verified
- ?Business registration independently verifiableNot confirmed
- ✓Manufacturing or sourcing origin statedSource: cenexalabs.com/ · checked 2026-09-08Verified
11 of 11 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Wholesale Capabilities 15%
10.0
18 of 18 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Manufacturing Capabilities 15%
Not assessed
- ✓In-house synthesis rather than resale onlySource: cenexalabs.com/ · checked 2026-09-08Verified
- ?Manufacturing facility or partner disclosedNot confirmed
- ?Stated quality system (cGMP, ISO or equivalent)Not confirmed
- ?Custom sequence synthesis offeredNot confirmed
- ?Selectable purity gradesNot confirmed
- ?Stated production scale rangeNot confirmed
- ✓Lyophilisation / fill-finish capabilitySource: cenexalabs.com/ · checked 2026-09-08Verified
- ?Stability or storage data publishedNot confirmed
Too little of this dimension could be verified to publish a score, so it is excluded from the overall and the other weights are rebalanced.
Commercial Purchasing 10%
Not assessed
- ✓Business account application or approvalSource: cenexalabs.com/wholesale-program · checked 2026-09-08Verified
- ?Quotes and purchase orders supportedNot confirmed
- ✓Account-level or contract pricingSource: cenexalabs.com/wholesale-program · checked 2026-09-08Verified
- ✓Multiple business payment methodsSource: cenexalabs.com/faqs · checked 2026-09-08Verified
- ?Formal invoicing and documentationNot confirmed
- ?Named contact or account managerNot confirmed
- ?Repeat-order or standing-order supportNot confirmed
- ?Payment terms available to approved accountsNot confirmed
Too little of this dimension could be verified to publish a score, so it is excluded from the overall and the other weights are rebalanced.
Fulfillment & Logistics 10%
8.0
8 of 10 verified points met → 8.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Website / Buyer Experience 5%
10.0
- ✓Secure, working site with no broken commerce pathsSource: cenexalabs.com/shipping-returns · checked 2026-09-08Verified
- ?Usable on mobileNot confirmed
- ?Product pages with specification detailNot confirmed
- ✓Search and filtering across the catalogueBrowser test: catalogue search for 'BPC' returned matching results · Source: cenexalabs.com/ · checked 2026-09-23Verified
- ?COAs reachable in a few clicksNot confirmed
- ✓Pricing visible or obtainable without frictionSource: cenexalabs.com/ · checked 2026-09-08Verified
- ✓Clear path to the wholesale or B2B routeSource: cenexalabs.com/wholesale-program · checked 2026-09-08Verified
- ✓Visible support channelsSource: cenexalabs.com/contact · checked 2026-09-08Verified
9 of 9 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Rubric score 9.7 across the 56% of the rubric verified so far, adjusted for evidence coverage to a published score of 8.5. How this is calculated
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