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Certificates of Analysis

Browse available Certificates of Analysis for Northern Tides research products.

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Select a product below to review its Certificate of Analysis.

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GHK-Cu

100 mg
Purity99.7%
Potency103.1%
Date Tested6/12/2026

MOTS-C

40 mg
Purity99.8%
Potency116.9%
Date Tested6/12/2026

Retatrutide

20 mg
Purity99.90%
Potency112.25%
Date Tested6/18/2026

Selank

10 mg
Purity99.7%
Potency99.1%
Date Tested5/4/2026

SS-31

50 mg
Purity99.8%
Potency99.9%
Date Tested5/4/2026

Thymosin Alpha-1

10 mg
Purity99.7%
Potency128.8%
Date Tested5/4/2026

Kisspeptin-10

10 mg
Purity99.9%
Potency102.5%
Date Tested5/4/2026

TB-500

10 mg
Purity99.7%
Potency106.8%
Date Tested6/12/2026

Epithalon

50 mg
Purity99.7%
Potency98.2%
Date Tested6/12/2026

KPV

10 mg
Purity99.47%
Potency135.4%
Date Tested5/1/2026