§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JUL-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · PC-G3-S20✓ Verified · Pass
GLP-1SG × Peptide Crafters - Lab Test, July 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.64%
✓ Excellent
Test results
6 data points
Purity
99.64%
Endotoxins
Not tested
Stated qty
22 mg
Tested qty
20.27 mg
Qty match
92% of labeled · -8%
Batch ID
PC-G3-S20
Tested by
Vanguard LaboratoryView profile →
◆ Quantity verification
22 mg→20.27 mg-8%
About this test
This independent HPLC lab test confirms GLP-1 22mg from Peptide Crafters at 99.64% purity. The analysis was conducted by Vanguard Laboratory on July 14, 2025.
GLP-1 is a glucagon-like peptide-1 receptor agonist researched for its potential effects on weight management, glycemic control, and metabolic regulation. A purity level of 99.64% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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