§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · NOV-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · RT25-04✓ Verified · Pass
Retatrutide × Regenerative Research - Lab Test, November 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.75%
✓ Excellent
Test results
8 data points
Purity
99.75%
Endotoxins
ND
Stated qty
30 mg
Tested qty
29.3 mg
Qty match
98% of labeled · -2%
Batch ID
RT25-04
Container
Yellow-green lyophilized powder in clear glass vial with purple cap and label reading "RetaRealTide 30mg"
Tested by
Krause AnalyticalView profile →
◆ Quantity verification
30 mg→29.3 mg-2%
About this test
This independent HPLC lab test confirms Retatrutide 30mg from Regenerative Research at 99.75% purity. The analysis was conducted on November 14, 2025 by Krause Analytical.
Retatrutide is a triple GIP/GLP-1/glucagon receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.75% indicates high-grade synthesis with minimal contamination. Endotoxin testing showed no detectable levels (ND), confirming safety standards.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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