Company Overview
The company states it operates as a B2B supplier focusing on peptide raw materials, research-grade peptides, cosmetic peptide ingredients, and custom synthesis support. These offerings are aimed at qualified business buyers including research laboratories, cosmetic formulators, biotech companies, and distributors. The site publishes product catalogs, specification lists, desensitized sample Certificates of Analysis, and structured quotation forms.
According to the supplier, the purchasing workflow requires buyers to submit product specifications, quantities, and destination details for evaluation and quotation. Available analytical support includes HPLC purity analysis, LC-MS identity confirmation, and batch-specific records, though documentation and testing scope are confirmed per project. Buyers must inquire directly to obtain pricing, batch availability, full company registration details, and specific shipping route confirmations.
Pros
- Offers custom peptide synthesis and purification services for specific project requirements.
- Provides desensitized sample COA documents and batch-specific analytical support upon request.
- Supports structured procurement workflows ranging from trial orders to bulk supply.
Considerations
- Public pricing and cost information are not disclosed on the website.
- Full company registration details and facility visits are provided only after qualified inquiry confirmation.
- Analytical test items and documentation scopes are determined per project and are not universal by default.
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 40% (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%
7.8
7 of 9 verified points met → 7.8/10. Items shown as not confirmed are excluded from both sides of that calculation.
Business Transparency 20%
Not assessed
- ?Registered business entity namedNot confirmed
- ?Verifiable physical addressNot confirmed
- ✓Named team, ownership or leadershipSource: www.aurchainbio.com/about · checked 2026-09-08Verified
- ✓Direct contact email or phone, not a form onlySource: www.aurchainbio.com/ · checked 2026-09-08Verified
- ?Published terms, shipping and returns policiesNot confirmed
- ?Operating or shipping jurisdictions disclosedNot confirmed
- ?Business registration independently verifiableNot confirmed
- ✓Manufacturing or sourcing origin statedSource: www.aurchainbio.com/about · checked 2026-09-08Verified
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.
Wholesale Capabilities 15%
10.0
13 of 13 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 onlyNot confirmed
- ?Manufacturing facility or partner disclosedNot confirmed
- ?Stated quality system (cGMP, ISO or equivalent)Not confirmed
- ✓Custom sequence synthesis offeredSource: www.aurchainbio.com/custom-synthesis · checked 2026-09-08Verified
- ?Selectable purity gradesNot confirmed
- ?Stated production scale rangeNot confirmed
- ✓Lyophilisation / fill-finish capabilitySource: www.aurchainbio.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 approvalNot confirmed
- ?Quotes and purchase orders supportedNot confirmed
- ?Account-level or contract pricingNot confirmed
- ?Multiple business payment methodsNot confirmed
- ?Formal invoicing and documentationNot confirmed
- ✓Named contact or account managerSource: www.aurchainbio.com/about · checked 2026-09-08Verified
- ✓Repeat-order or standing-order supportSource: www.aurchainbio.com/about · checked 2026-09-08Verified
- ?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%
Not assessed
- ?Domestic shipping with stated timeframesNot confirmed
- ✓International shippingSource: www.aurchainbio.com/about · checked 2026-09-08Verified
- ?Cold-chain or temperature-controlled shippingNot confirmed
- ?Lead times publishedNot confirmed
- ?Order tracking providedNot confirmed
- ?Stock or availability visible before orderingNot confirmed
- ✓Stated packaging and handling standardsSource: www.aurchainbio.com/contact · checked 2026-09-08Verified
- ?Documented returns or discrepancy processNot 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.
Website / Buyer Experience 5%
Not assessed
- ✓Secure, working site with no broken commerce pathsSource: www.aurchainbio.com/ · checked 2026-09-08Verified
- ?Usable on mobileNot confirmed
- ?Product pages with specification detailNot confirmed
- ?Search and filtering across the catalogueNot confirmed
- ✓COAs reachable in a few clicksSource: www.aurchainbio.com/quality-control · checked 2026-09-08Verified
- ?Pricing visible or obtainable without frictionNot confirmed
- ✓Clear path to the wholesale or B2B routeSource: www.aurchainbio.com/ · checked 2026-09-08Verified
- ✓Visible support channelsSource: www.aurchainbio.com/ · checked 2026-09-08Verified
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.
Rubric score 8.6 across the 40% of the rubric verified so far, adjusted for evidence coverage to a published score of 7.6. How this is calculated
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