IGF-1 LR3 × umbrellalabs.is — Lab Test, March 2026
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Test results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Independent HPLC purity analysis of IGF-1 LR3 from umbrellalabs.is, performed by Vanguard Laboratory on March 30, 2026. Reported purity: 98.03%. Net content: 0.99 mg against 1 mg labeled (99% of label). Batch ULP-45996. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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