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Waiida

Not checked by usThis laboratory's own site has not been independently profiled here

1 seller named this laboratory · newest certificate seen 2026-06-16 · read 2026-10-01

What this page can say

The names below are facts about certificates we opened. They are not a ranking of laboratories against one another, and they carry no HPLC purity score. Seller certificate tier is still the ranking on every price page.

The purity and dose gate is written and off. We do not invent pass or fail from missing certificates of analysis.

Deferred: HPLC scores, a lab quality letter, and turning the purity gate on. Those need quality data we are entitled to use. They are not shipped.

How to check a certificate from Waiida

A certificate on a seller's site is a file the seller uploaded. A certificate this lab's own website shows you is something else. Take the codes printed on the file and type them in here yourself. Do not follow a link or a QR code printed on the file. A fake certificate carries a fake link.

  1. Find these on the certificate: Unique key printed on the report, for example WYD260104CN028.
  2. Type the laboratory's address into your browser: https://www.waiida.com.cn/zscx/
  3. What a real one shows you: Not described. A certificate search page with a search box exists. We could not see what it brings back. Anything else, even a page that loads but shows no report, means the certificate has not been confirmed.

Check page read coreresearchpeptides.com

What Waiida discloses

3 of 8 facts we count are published: Documented, 3 of 8. This counts what the lab tells you, never how good a result is.

  • Public report lookuppublished
  • Accreditation body and numbernot published
  • Identity by mass spectrometrynot published
  • Purity by HPLCnot published
  • Net content reportedpublished
  • Endotoxin or sterilitynot published
  • Names the clientpublished
  • Independence statednot published

Read on Waiida's own site

Where it is
Shenzhen, Longhua District waiida.com.cn
Country
China waiida.com.cn
Report lookup
In theory. Reports tell the reader to check the test on the company website with a unique key. The site has a certificate search page with a search box. What the search brings back is not described, and we could not see it. waiida.com.cn
Outside approval
Not published. The home, company profile and contact pages make no accreditation claim. waiida.com.cn
Purity test
Not published. The reports only say a peptide vial was checked. They print a purity percentage with no method named. coreresearchpeptides.com
Identity test
not published coreresearchpeptides.com
Amount in the vial
Reported as a figure in milligrams compared with the target, with no method named. coreresearchpeptides.com
Bacterial toxins
not published waiida.com.cn
Germ-free test
not published waiida.com.cn
Heavy metals
not published waiida.com.cn
Who may submit
Sent in by the maker. The two reports we read name Chinese supply companies as the customer, not the shop that reposted them. coreresearchpeptides.com
Names the client
Yes. The report prints a task number, the customer, the customer's website, the sample, the maker, the batch, the trademark, the target values and a results table, with a signature and a check key. There is no test trace (chromatogram), no method and no pictures. coreresearchpeptides.com
Sample tracking
not published waiida.com.cn
Turnaround
not published waiida.com.cn
Pricing
not published waiida.com.cn
Independence
The owner is not stated. The company calls itself a one stop shop for testing, certification, customs clearance and factory checks on electrical and consumer goods. Its own site lists no peptide or drug testing service. waiida.com.cn

Report numbers look like this: a task number plus a unique key in the form WYD plus the date and letters and digits, for example WYD260104CN028

Our notes

  • The peptide reports name no method at all. That is why the purity and identity points are not counted. A number with no method behind it cannot be repeated or questioned. coreresearchpeptides.com
  • Only two compounds in one shop's certificate library carry this name. The rest of that library comes from two other labs. coreresearchpeptides.com

Sellers who published this name

1 stores · lab-confirmed 0 · tier A 1 · tier B 0 · tier C 0. The letter is the seller's certificate, not a grade of this laboratory.

  • Core Research Peptides

    coreresearchpeptides.com · 2026-06-16

    A

We never charge for knowledge. No vendor has a say in what a page says. Sellers are ranked by the certificate they publish, then by price. Every laboratory named · Every seller · Get a vial tested.