Shanghai JinBei Chemical Technology
Finnrick has tested 29 samples from Shanghai JinBei Chemical Technology across 3 products.
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Products
| Tests | ||||||||
|---|---|---|---|---|---|---|---|---|
| Product | Rating | Count | Avg | Min | Max | Oldest | Most Recent | |
| GHK-Cu | 4 | 29 Dec 2025 | 6 Mar 2026 | |||||
| Retatrutide | 12 | 13 Dec 2025 | 8 Jun 2026 | |||||
| Tirzepatide | 13 | 3 Oct 2025 | 8 Jun 2026 | |||||
The Shanghai JinBei Chemical Technology samples tested by Finnrick were either acquired by Finnrick directly, or submitted by the public.
Customer Reviews
These indicators of customer satisfaction are based on reports submitted by the public through the Finnrick testing program, and are not verified.
Based on 16 overall satisfaction reports
People who submitted test requests to Finnrick gave Shanghai JinBei Chemical Technology an average satisfaction rating of 3.5 out of 5 across 16 reports associated with samples received and tested by Finnrick. Customers rated ease of purchase (3.1/5) and customer service (2.6/5) comparatively lower.
Most recent Shanghai JinBei Chemical Technology tests
Samples are tested in commercial labs
tests
products
Scores
First
Last
| Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Product | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 8 Jun 2026 | Tirzepatide | View | 20mg | 23.2mg | +16.0% | 99.80% | n/a | (no batch ID) | No label / Red crimp / White cap | Lab G | Public | |
| 8 Jun 2026 | Tirzepatide | View | 20mg | 21.8mg | +9.0% | 99.80% | n/a | HBW20260313-1 | No label / Red crimp / White cap | Lab G | Public | |
| 8 Jun 2026 | Tirzepatide | View | 30mg | 33.6mg | +12.0% | 99.70% | n/a | 2023788-19-2 | No label / Green crimp / Pink cap | Lab G | Public | |
| 8 Jun 2026 | Retatrutide | View | 30mg | 33.3mg | +11.0% | 99.80% | n/a | HBW20260430-1 | No label / Silver crimp / Clear Yellow cap | Lab G | Public | |
| 28 Apr 2026 | Tirzepatide | View | 30mg | 34.1mg | +13.7% | 99.90% | below LOQ | (no batch ID) | No Label / Silver Crimp / Orange Cap | Lab E | Public | |
| 6 Mar 2026 | Retatrutide | View | 10mg | 7.3mg | -27.0% | 99.90% | n/a | Ax2001-jb | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 6 Mar 2026 | Retatrutide | View | 10mg | 8.8mg | -12.0% | 99.90% | n/a | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
About Shanghai JinBei Chemical Technology Test Results From Finnrick
Shanghai JinBei Chemical Technology is a peptide vendor with multiple products tracked in the independent testing dataset collected by Finnrick. This page compiles recent, batch-level test results across 3 products and 29 tests, including scores, test dates, batch IDs, and lab details. This enables you to compare quality over time, not just marketing claims.
Each tested sample receives a 0–10 score, with 10 being the best possible value. It is the total of three components: purity (0–4 points), quantity accuracy vs. the label or batch claim (0–4 points), and batch information quality (0–2 points).
When several test results are available for a product and vendor pair, you’ll also find a Finnrick Rating (A–E, where A is best and E is worst, X if an insufficient number of tests is available, or F in rare cases of documented and widespread fraud) and customer satisfaction reports with sub-scores that provide additional context. Use the table above to review purity, quantity accuracy, consistency between batches, and any notable outliers surfaced in Finnrick testing data.
Shanghai JinBei Chemical Technology Testing Activity & Score Summary
In the past 30 days, Finnrick has published 4 new test results for Shanghai JinBei Chemical Technology, and 5 in the past three months. The overall dataset includes 29 tested samples with an average score of 7.8/10 across all products.
Across 29 identity-tested samples, 100% were confirmed to contain the expected peptide (identity pass rate). Among those that passed, median purity was 99.8%. Approximately 97% of passing samples tested at or above 98% purity.
Here is a closer look at the most frequently tested products (top 3):
- Tirzepatide (13 tests, 100% identity pass, median purity 99.7%) — Test scores are highly variable, ranging from 5.3 to 9.8 (average 8.1/10), suggesting significant batch-to-batch differences.
- Retatrutide (12 tests, 100% identity pass, median purity 99.8%) — Test scores are highly variable, ranging from 5.2 to 10.0 (average 7.7/10), suggesting significant batch-to-batch differences.
- GHK-Cu (4 tests, 100% identity pass, median purity 99.9%) — Test scores are highly variable, ranging from 5.9 to 10.0 (average 7.2/10), suggesting significant batch-to-batch differences.