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GLP-3R certificate of analysis

10 reports on file, published exactly as the testing laboratory issued them. Match the batch on your vial to the batch on the report before relying on it.

EndotoxinPuritySterility

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GLP-3R10mg vial

Name and email opens pricing and availability. No password.

10 lots on file. Pick the batch on your vial.

Batch

10mg · Jan 2026

PurityEndotoxinSterility
Laboratory
Vanguard Laboratory
Reported
2026-01-29
Lot
Yellow Cap (lab ID V260112-4 001)
Purity
>99.80% ± 0.18%
Identity
GLP3-R
Quantity
11.06 mg
Endotoxin
PASS, < 5.00 EU/mg
Sterility
PASS, no growth detected
Methods
HPLC-UV/VIS, LAL, USP <71>
Accreditation
ISO/IEC 17025

The lot field reads Yellow Cap, a vial description rather than a batch identifier. Separately, the chromatogram on this certificate labels the analyte peak Retatrutide and the lab's method file is named Retatrutide. That is what the document shows; what the compound is called on the label is a question for the client.

Read off the document below. The document is the authority.

2 of 10

Results apply only to the batch identified on each report. A certificate does not constitute approval for human or veterinary use, and makes no claim about safety or efficacy in any organism.

For research use only. Not for human consumption. Not FDA approved.