Wuhan Wansheng Biotechnology

Is Wuhan Wansheng Biotechnology legit?

TitrateLab has 306 lab test records for Wuhan Wansheng Biotechnology, tested from to , covering 37 product names. Median measured purity is 99.8% across 277 purity tests; 10 were below 90%. 6 tests did not detect the expected compound. No fill test is from the last 6 months. None of the 6 classified endotoxin tests failed. 6 results reported a zero amount. Buyers have left 2 approved reviews: read the Wuhan Wansheng Biotechnology reviews. Lab results describe the batches that were tested, not every product or order.

306Test records37 recorded name groups

Reports by test date

2025-05-092026-10-12

Select a month to list its reports below.

99.8%Median purity277 positive purity tests
2Community reviewsRead Wuhan Wansheng Biotechnology reviews →
0

Endotoxin failures

6 classified tests · All time

6

Expected compound not detected

283 reported purity outcomes · All time

—

Underfilled >15%

No fill test in the last 6 months

Not tested
—

Overfilled >15%

No fill test in the last 6 months

Not tested
6

Reported zero amount

290 numeric amount results · All time

Lab reports

306 test records on file · May 2025 to October 2026

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Test results

How the fills compare

26 fill tests · All time

Measured against the printed amount. Finnrick quantities are excluded.

Beyond the purity average

277 positive tests

Mean 98.7% · Median 99.8%. The 90% grouping is not a safety threshold.

Test coverage & missing results

23 records have no usable purity outcome. 280 do not have a comparable fill test. 300 lack a classified endotoxin result. A classified pass does not mean no endotoxin was detected.

Reports behind these results

Select a result above to list its reports here.

Wuhan Wansheng Biotechnology reviews

The 2 most recent approved reviews. Buyer experiences—not lab results or verified purchases.

1Positive
1Neutral
0Negative
0Unclassified
ReviewerDerbyshire VendorWUHAN-
Tone
Independent forums #0fbbecea
ReviewerTbagger VendorWUHAN-
Tone
Independent forums #48ce9729
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Public review excerpts

Prices & value

Market price index →

Recorded offers—not a live stock guarantee. Package quantity, delivery market and price basis stay attached.

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Questions about Wuhan Wansheng Biotechnology

Answers based on the published evidence—not a vendor endorsement.

Is Wuhan Wansheng Biotechnology legit?

TitrateLab has 306 lab test records for Wuhan Wansheng Biotechnology, tested from May 9, 2025 to October 12, 2026, covering 37 product names. Median measured purity is 99.8% across 277 purity tests; 10 were below 90%. 6 tests did not detect the expected compound. No fill test is from the last 6 months. None of the 6 classified endotoxin tests failed. 6 results reported a zero amount. Buyers have left 2 approved reviews: read the Wuhan Wansheng Biotechnology reviews. Lab results describe the batches that were tested, not every product or order.

How to check if a peptide vendor is legit: six checks, and what they cannot prove.

What is Wuhan Wansheng Biotechnology's average purity?

98.7% mean measured purity across 277 positive purity tests; 10 below 90%. The 90% grouping is not a safety threshold. 6 additional tests did not detect the expected compound.

How many Wuhan Wansheng Biotechnology lab test records has TitrateLab tracked?

TitrateLab has 306 lab test records for Wuhan Wansheng Biotechnology. Tested from 2025-05-09 to 2026-10-12. A test record is not necessarily a unique certificate.

How do Wuhan Wansheng Biotechnology's measured fills compare with the label?

Last 6 months: no comparable fill test. All time: 16 of 26 fill tests within ±15% of label, 0 more than 15% under and 10 more than 15% over. The measured amount is compared with the printed label. Finnrick quantity comparisons are excluded because they use a vendor batch claim. Missing tests are not passes.

Has Wuhan Wansheng Biotechnology failed an endotoxin test?

Of 6 classified endotoxin tests, 0 failed, 0 were borderline and 6 passed. A pass does not mean no endotoxin was detected.

Sources, definitions & limits

Names on reports; vendor role unverified. A test record is not necessarily a unique certificate.

The reports describe the batches that were tested, not an untested vial or an offer from this vendor.

306 published records are attributed to this vendor. The current certificate index excludes 0 repeated records using file hashes and supported lab verification links. Missing identity keys can leave repeated certificates. Recorded name groups can include variants, mixtures and unclassified names.

Evidence dates describe the tested samples, not when the vendor was founded, current stock, or a performance trend. Purity uses positive measurements only. Exact-zero purity is a not-detected identity outcome, not proof of an empty vial. A zero measured amount requires an explicit numeric amount result; missing amounts are not zero.

Underfills and overfills here exceed 15% in either direction against the printed amount. Vendor batch claims are not used; Finnrick quantity comparisons are excluded. Recent outcomes cover 2026-05-01 through 2026-11-01, inclusive. The summary, charts and FAQ use these same definitions. Missing tests are not passing results.

Endotoxin failures, borderline outcomes and passes use the recorded lab verdict. A pass is not proof of no endotoxin. Only 6 records have a classifiable result. Community sentiment describes reviews, not laboratory measurements or independently verified purchases. Results are not certification, medical advice or endorsement.

Independent evidence · Not certification or endorsement · Browse vendors

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