Zhejiang Jiuzhou Chem Co
Ordered peptides from Zhejiang Jiuzhou Chem Co? Mail in a sample (US only) and let us test it.
Test my supplyZhejiang Jiuzhou Chem Co has a narrow, Tirzepatide-only record that is comparatively strong under the purity-focus method, with identity passing, very high purity, and fills clustered near label. The evidence is recent but still small, and missing batch identifiers limit traceability even though results are consistent.
Corporate filings trace a dissolved UK namesake shell behind Jiuzhou Chem, while the official domain currently resolves to a CDN error. The report also follows a Hangyu API overlap built on shared phone infrastructure, reused copy, and Jiuzhou-name brand confusion.
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| Date | Result | Test | Lab | Purity | Dosage | Label | COA |
|---|---|---|---|---|---|---|---|
2 Mar 2026 | Pass | Tirzepatide Zhejiang Jiuzhou Chem Co | lab name | View COA | |||
26 Feb 2026 | Pass | Tirzepatide Zhejiang Jiuzhou Chem Co | lab name | View COA | |||
3 Oct 2025 | Pass | Tirzepatide Zhejiang Jiuzhou Chem Co | lab name | View COA | |||
3 Oct 2025 | Pass | Tirzepatide Zhejiang Jiuzhou Chem Co | lab name | View COA | |||
About Zhejiang Jiuzhou Chem Co test results from Finnrick
Zhejiang Jiuzhou Chem Co is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 1 peptide and 4 tests, including ratings, observed price signals, recent test dates, and correction history where available.
Finnrick ratings are calculated from published sample data using the selected rating standard. The default standard evaluates purity, dose accuracy, and label quality, then adjusts low-volume results so small sample counts do not appear more certain than the data supports.
The most visible Zhejiang Jiuzhou Chem Co peptides in this dataset are Tirzepatide (4 tests). Use the peptide table above to compare the current Finnrick rating, price per mg, and sample volume for each peptide.
Recent tests and corrections are shown below when available. Samples may be acquired by Finnrick directly or submitted through Finnrick testing programs; the goal is to make safety and supply-chain evidence easier to evaluate than vendor marketing claims alone. This page currently lists 4 recent tests.
Ordered peptides from Zhejiang Jiuzhou Chem Co? Mail in a sample (US only) and let us test it.
Test my supply