Batch Vetting Record

TB-500

10 mg

Independent testing records and certificate history for every documented TB-500 10 mg batch released by Pep Select.

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Current Batch: TB1026233GX
Latest Test: August 28, 2026

Current documented release

Latest Report

Latest Report · Batch

TB1026233GXCurrent Batch

This batch met every documented specification included in the independent laboratory panel. The original laboratory documentation is provided without alteration for review.

Test Date: August 28, 2026
Laboratory: ILS Labs
Report Type: Partial QC

Testing results5 of 7 laboratory categories reported. Independent documentation on file.

Independently tested
Documentation available
Identity confirmed

Purity✓ Pass: 99.81%
Measured content: 10.57 mg
Labeled Content: 10 mg

Laboratory Categories Reported

IdentityHPLC chromatographic retention time · Confirmed
PurityRP-HPLC area normalization at 214 nm · 99.81%
Measured content10.57 mg avg
SterilityNo Growth
Fentanyl screeningNot detected
Heavy metals--
Endotoxins--

Active batch vetting

Incoming Reports

No new batches currently under vetting.

There are no active vendor or laboratory verification records for this compound at this time.

Complete transparent record

Previous Reports

Previous batch records remain available so each documented release can be reviewed independently. Retention of historical records is part of Pep Select’s testing policy.

Previous Batch

TB10-6926

Tested July 1, 2026
ILS Labs
Full-QC

QC documented

Purity: 99.76%
Measured content: 10.69 mg
Labeled Content: 10 mg

IdentityHPLC-RTM · Confirmed
SterilityNo Growth
Fentanyl screeningNot detected
Heavy metalsICP-MS (USP ): Arsenic Not Detected (NMT 1.5 ppm); Cadmium Not Detected (NMT 0.5 ppm); Chromium Not Detected (NMT 10 ppm); Mercury Not Detected (NMT 1.5 ppm); Lead Not Detected (NMT 1 ppm) - all PASS
Endotoxins0.05 EU/mL

Independent testing record with published batch documentation.

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