IGF-1 LR3 × americanpeptides.us — Lab Test, June 2026
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Test results
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Label 1 mg · Lab measured 1.21 mg
121% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 303 mcg using the measured mass, against 250 mcg on the label — 21% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
Independent HPLC purity analysis of IGF-1 LR3 from americanpeptides.us, performed by Bioviridian on June 17, 2026. Reported purity: 99.9%. Net content: 1.21 mg against 1 mg labeled (121% of label). Tested content exceeds the labeled amount by 21%. Endotoxins: <0.05 EU/mL. Heavy metals: <0.01ppm. Batch IGF-0528. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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