Verified Analytical Dataset Lot: 2025IGF1L01 In Vitro Research Only

IGF1-LR3 (1MG) — Lot 2025IGF1L01 Certificate of Analysis (COA)

Lot-specific analytical verification dataset for IGF1-LR3 (1MG), production batch 2025IGF1L01 (published ). Assayed via Reverse-Phase High-Performance Liquid Chromatography (RP-HPLC) and Electrospray Ionization Mass Spectrometry (ESI-MS) for controlled in vitro laboratory research.

Quantitative Analytical Dataset Parameters

RP-HPLC & ESI-MS Measurements for IGF1-LR3 Lot 2025IGF1L01
Variable Measured Observed Value
Compound Name IGF1-LR3 (1MG)
Lot Number 2025IGF1L01
Test Date 2025-12-09
Chromatographic Purity (%) 99.1% Peak Area (≥99.0% Spec)
Observed Molecular Mass (Da) 9117.5 Da (g/mol)
Retention Time (min) 16.40 min
Analytical Methods RP-HPLC (214 nm UV/Vis) & ESI-MS
CAS Registry Number 949837-08-3
Molecular Formula C400H625N111O115S9
View IGF1-LR3 Product Page → Download Raw COA Asset

RP-HPLC Chromatogram & Mass Spectrum Scans (1 Page)

RP-HPLC Chromatogram for IGF1-LR3 1MG Lot 2025IGF1L01 showing 99.1% purity peak (Page 1)
Page 1 — IGF1-LR3 (1MG) Lot 2025IGF1L01 Analytical Report
Independent Third-Party Testing

Browse All Lot-Specific Certificates of Analysis

Transparency you can trust. Every lyophilized production lot is independently verified for ≥99.0% purity via Reverse-Phase HPLC and Mass Spectrometry (ESI-MS) before it reaches our catalog.

Lot-Traceable RP-HPLC & Mass Spectrometry Datasets

Lot: 20255AMIN05 99.7% Purity

5-Amino-1-MQ (5MG)

RP-HPLC Chromatogram for 5-Amino-1-MQ 5MG Lot 20255AMIN05 showing 99.7% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
6.15 min
Observed Mass:
194.66 Da (g/mol) (Chloride salt) / 159.21 Da (g/mol) (Cation)
Lot: 2026AOD965B 99.3% Purity

AOD-9604 (5MG)

RP-HPLC Chromatogram for AOD-9604 5MG Lot 2026AOD965B showing 99.3% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
11.84 min
Observed Mass:
1815.08 Da (g/mol) (oxidized) / 1817.12 Da (g/mol) (reduced)
Lot: 2026DIHEX10A 99.6% Purity

Dihexa (10MG)

RP-HPLC Chromatogram for Dihexa 10MG Lot 2026DIHEX10A showing 99.6% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
8.34 min
Observed Mass:
504.67 Da (g/mol)
Lot: 2026GHKCU50A 99.5% Purity

GHK-Cu (50MG)

RP-HPLC Chromatogram for GHK-Cu 50MG Lot 2026GHKCU50A showing 99.5% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
5.44 min
Observed Mass:
401.91 Da (g/mol) (Complex) / 340.38 Da (g/mol) (Free GHK)
Lot: 2026GLOW70A 99.5% Purity

GLOW (10MG / 10MG / 50MG)

RP-HPLC Chromatogram for GLOW 10MG / 10MG / 50MG Lot 2026GLOW70A showing 99.5% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
10.41 min
Observed Mass:
BPC-157: 1419.53 Da | TB-500 (Thymosin Beta-4): 4963.50 Da | GHK-Cu: 401.91 Da
Lot: 2026KLOW80A 99.4% Purity

KLOW (10MG / 10MG / 10MG / 50MG)

RP-HPLC Chromatogram for KLOW 10MG / 10MG / 10MG / 50MG Lot 2026KLOW80A showing 99.4% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
10.88 min
Observed Mass:
BPC-157: 1419.53 Da | TB-500 (Thymosin Beta-4): 4963.50 Da | KPV: 355.43 Da | GHK-Cu: 401.91 Da
Lot: 2026SEMAX10A 99.5% Purity

Semax (10MG)

RP-HPLC Chromatogram for Semax 10MG Lot 2026SEMAX10A showing 99.5% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
7.92 min
Observed Mass:
813.92 Da (g/mol)
Lot: 75443 99.2% Purity

TH9507 (10MG)

RP-HPLC Chromatogram for TH9507 10MG Lot 75443 showing 99.2% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
13.45 min
Observed Mass:
5135.9 Da (g/mol) (MW for 44-AA)
Lot: 2026VIP10A 99.1% Purity

VIP (10MG)

RP-HPLC Chromatogram for VIP 10MG Lot 2026VIP10A showing 99.1% purity peak
Analytical Method:
RP-HPLC & ESI-MS
Test Date:
Retention Time:
12.30 min
Observed Mass:
3325.8 Da (g/mol)

How Our Laboratory Certificates of Analysis Are Generated

Reverse-Phase HPLC Purity (≥99.0%)

Reconstituted aliquots are separated on an octadecylsilane (C18) silica column using an aqueous trifluoroacetic acid (TFA) and acetonitrile mobile-phase gradient. UV absorbance at 214 nm integrates the primary peptide bond peak relative to any synthesis deletion or oxidation peaks.

ESI-MS Molecular Identity

Electrospray Ionization Mass Spectrometry (ESI-MS) ionizes the peptide into multiply protonated species ([M+H]+, [M+2H]2+, [M+3H]3+). Deconvolution confirms that the observed molecular mass matches the theoretical sequence mass within ±0.1%.

Batch Traceability & Licensing

Each physical vial is laser-etched or labeled with a unique batch identifier linked to its corresponding COA dataset in this public catalog, licensed under CC BY-NC-ND 4.0 for independent academic and laboratory verification.