TitrateLab/Vendors/Wuhan Wansheng Biotechnology
▸ Vendor trust profile
Wuhan Wansheng Biotechnology: Independent Lab Review (234 COAs Tested)
Lab-verified evidenceAn independent, evidence-first review of Wuhan Wansheng Biotechnology — wondering if Wuhan Wansheng Biotechnology is legit? Every number below is sourced from 234 third-party lab certificates of analysis, not vendor marketing. The headline trust stats are free; the batch-by-batch evidence, every certificate, pricing & stock are TitrateLab Pro.
Average purity
mean across 234 assayed batches
⚠ 40 batches underdosed — worst -71% vs labeled dose
Purity distribution
234 batches · ProCOAs tracked
234
third-party certs
In-spec rate
80%
40 underdosed · worst -71%
Compounds
12
distinct peptides
Coverage
2026-05 → 2026-06
first → latest test
The batch-by-batch distribution is a Pro feature
See every one of Wuhan Wansheng Biotechnology's 234 assayed batches plotted by purity around the 98.6% average — the real per-batch readings behind the headline stats.
Go Pro — $9/mo or $33 lifetimeCompounds tested
12 distinctPeptides with at least one tracked certificate from this vendor. Tap a linked compound for the full research hub.
Recent certificates
234 total · showing 2A sample of the most recently tested batches. Each links to its full, public certificate page — purity, method, lab, and test date.
Inline purity on every batch is a Pro feature
The full certificate list below is free. Pro reads the measured purity, method, lab, and test date inline on every one of the 234 third-party batches TitrateLab tracks for Wuhan Wansheng Biotechnology — plus the batch-by-batch distribution and per-compound breakdown.
Go Pro — $9/mo or $33 lifetimeAll certificates
234 third-party COAsEvery third-party certificate of analysis TitrateLab tracks for Wuhan Wansheng Biotechnology, grouped by compound. Each links to its full, public certificate page — purity, method, lab, and test date on each.
Show all 67
Per-compound purity
mean purity by peptide · ProAverage assayed purity for each of 12 compounds — the batch-level breakdown behind the headline average. Tap the tile to unlock with Pro.
Per-compound purity is a Pro feature
See Wuhan Wansheng Biotechnology's average assayed purity for each of its 12 compounds — the batch-level breakdown behind the headline 98.6% average.
Go Pro — $9/mo or $33 lifetimeCommunity reviews
Pro-member sourcedUnlock Wuhan Wansheng Biotechnology's full lab evidence
The trust teaser above and the full certificate list are free & always will be. Unlock every batch's purity inline across all 234 certificates, the batch-by-batch purity distribution, the per-compound breakdown, plus live pricing, stock & the full Pro review thread.
Instant access · cancel anytime · no pay-to-rank, ever
Frequently asked
purity & lab evidenceIs Wuhan Wansheng Biotechnology legit?
TitrateLab tracks 234 third-party lab certificates of analysis for Wuhan Wansheng Biotechnology, averaging 98.6% tested purity across 234 assayed batches, with 80% of those batches in spec on both purity (≥90%) and labeled dose (filled to within 10% of the labeled amount); 40 assayed batches were significantly underdosed (worst -71% vs the labeled amount) (tests dated 2026-05-18 to 2026-06-12). These are purity analytics from independent certificates, not vendor marketing — TitrateLab does not rank or endorse vendors, and this is research-use-only information, not a recommendation to purchase or use any product.
What is Wuhan Wansheng Biotechnology's average tested purity?
Across the 234 assayed batches TitrateLab tracks for Wuhan Wansheng Biotechnology, the mean third-party-tested purity is 98.6%. Purity is measured on the specific batches that were submitted for analysis and is not a guarantee for any other lot.
How many lab certificates does TitrateLab track for Wuhan Wansheng Biotechnology?
TitrateLab tracks 234 published third-party certificates of analysis for Wuhan Wansheng Biotechnology spanning 12 distinct compounds. Each certificate links to its own public page with the purity, test method, issuing lab, and test date.
What share of Wuhan Wansheng Biotechnology's tested batches are in spec on purity and dose?
80% of the 234 assayed batches TitrateLab tracks for Wuhan Wansheng Biotechnology (188 of 234) were in spec on BOTH tested purity (at or above 90%) and labeled dose (filled to within 10% of the labeled amount). 40 assayed batches were significantly underdosed against the label (worst -71%), so they are counted as out of spec even where tested purity was high. This reflects only the batches that were tested and is analytic information for research use, not a quality guarantee for any order.
Answers are derived from the third-party lab certificates TitrateLab tracks for this vendor and describe tested purity only. This is research-use-only information, not medical advice and not a recommendation to purchase or use any product.
How this is sourced. TitrateLab tracks certificates of analysis posted by the community and verified against the issuing lab. Purity, test dates, and compound names shown here are the same facts published on each public certificate page — aggregated, never edited. The in-spec rate counts a batch only when it clears both purity (≥90%) and labeled dose (filled to within 10% of label, where dose data exists); it reflects the batches that were tested and is not a guarantee of every order. Scores come only from lab data — no vendor pays for placement, and customer orders or Pro never move a grade. Browse the COA corpus →