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Vasoactive Intestinal Peptide 5mg

Independent third-party testing — all production lots

We ship by stock rotation, so the exact lot you receive may differ — every lot's full report is linked below.

Lot # Tested Mass Purity Verification
Exhausted 2026-07-31 5.42 mg 96.37% ✓2× verified
Janoshik Analytical · Round 2
96.37%purity
5.42 mg · 2026-07-31
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Janoshik Analytical · Round 2
97.51%purity
5.48 mg · 2026-06-17
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Janoshik Analytical · Round 1
99.43%purity
5.88 mg · 2026-02-17
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2024-12-18 6.07 mg 99.86% ✓2× verified
Janoshik Analytical · Round 2
99.86%purity
6.07 mg
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Janoshik Analytical · Round 1
99.61%purity
5.84 mg
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