TB-500 × NG Peptide — lab test, May 2026
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Test results
Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.
About this test
Label 10 mg · Lab measured 10.5 mg
105% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.6 mg using the measured mass, against 2.5 mg on the label — 5% 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 TB-500 from NG Peptide, performed by ILS Laboratories on May 6, 2026. Reported purity: 99.85%. Net content: 10.5 mg against 10 mg labeled (105% of label). Batch TB10-07. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of TB-500 from NG Peptide
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| TB20-5 | 10 May 2026 | ILS Laboratories | 99.87% | 103% | Unverified |
| TB04 | 27 Feb 2026 | Freedom Diagnostics | 99.107% | 100% | Unverified |
| TB-01 | 16 Jan 2026 | Freedom Diagnostics | 99.795% | 114% | Unverified |
| GLW4760 | 12 Dec 2025 | Freedom Diagnostics | 99.6% | 100% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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