Research Verify

When more than one lab tests the same batch, we line up their results side by side. When they match, it is the strongest signal you can get. When they do not, that is information too. Here is what these labs found — you decide.

2 independent labs tested this batch of KPV from Eros Peptides.
Not enough data to compare

These labs did not report enough overlapping numbers to line up cleanly.

On the actual amount per vial, the labs were nearly identical (11.9 to 13.6 mg).

Insufficient data · Poor · 5.2

The two badges above are our blended RV-score view: whether the scores agree, and the overall quality tier. The plain read at the top leads with the labs actual purity numbers, and the full per-lab table is below.

KPV from Eros Peptides
vendor batch label "KPV29338A" · cross-tested by 2 independent labs

Not enough comparable measurements to classify agreement.

ⓘ Batch identity basis: Vendor-claimed batch: 'KPV29338A'
Grouped by the vendor's batch label. We don't independently verify lot identity — if multiple physical lots were sold under this label, they'd be lumped together here. Use the agreement signal with appropriate caution.
⇊ Canonical merge — Records using different spellings/names for the same compound were grouped under the canonical KPV. Source names: KPV, KPV10mg. Verified by the synonym resolver.
Labs
2
Tests
5
1 unparsed
RV Score Mean
5.20
RV Score Spread
—
Content Mean
12.6 mg
✓ Content agrees
Content Range
11.9–13.6 mg
CV 4.6%

Per-Lab Breakdown

LabTaskTest DateRVPurityContentTestingLabelCustodyCIMethod
Freedom Diagnostics#2605270386—99.33%12.8 mg————not stated by lab
Freedom Diagnostics#2605270387—99.41%12.4 mg————not stated by lab
Freedom Diagnostics#2605270388—99.41%13.6 mg————not stated by lab
Freedom Diagnostics#2606180355—99.64, 99.63, 99.62%12.3 mg————not stated by lab
Janoshik#562195.2099.943%11.9 mg3.17.04.310.0not stated by lab

Unparsed records (1) — excluded from agreement math

LabTaskTest DateStatus
Freedom Diagnostics#260527038905/27/2026unparseable — excluded from agreement math

These records lack parseable score, purity, and content fields. They're shown here for transparency but don't contribute to the cross-lab agreement statistics above.

Why this matters: A single COA is one lab's answer from one method on one sample. Multiple labs reveal the pattern. When labs converge on the same answer, that's strong cross-validation. When they diverge — especially on content while agreeing on purity — the difference is often method-driven (different quantitation basis) but sometimes signals real product variation. ResearchVerify is the only platform that surfaces both cases automatically across thousands of cross-tests.