Quality Assurance

Updated Analysis

Independent COA

Purity: 99.5%

MW: 4813.5 g/mol

Storage: -20°C

Peptide standard for laboratory/in-vitro research. Identity & purity verified; independent COA.

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Updated Analysis

Independent COA

Purity: 99.5%

MW: 4731.33 g/mol

Storage: -20°C

Multi-agonist research peptide for nonclinical investigation. Identity/purity verified; independent COA.

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Updated Analysis

Independent COA

Purity: 99.2%

MW: 403.92 g/mol

Storage: -20°C

Copper tripeptide reference material for in-vitro experiments. Batch tested with third-party COA.

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Updated Analysis

Independent COA

Purity: 99.0%

MW: 1419.55 g/mol

Storage: -20°C

Pentadecapeptide reference for bench research. Identity/purity verified; independent COA.

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Compound	Purity	MW	Storage	Tags	Revised	COA
Tirzepatide	99.5%	4813.5 g/mol	-20°C	GLP-1 Research	August 2025	View COA
Retatrutide	99.5%	4731.33 g/mol	-20°C	GIP GLP-1 Glucagon Research	August 2025	View COA
GHK-Cu	99.2%	403.92 g/mol	-20°C	Copper Peptide Research	August 2025	View COA
BPC-157	99.0%	1419.55 g/mol	-20°C	Research	August 2025	View COA