Hacker Peptides - COA Summary Report - G1P-2 TZ 20mg

Product Name	G1P-2 TZ 20mg	CAS No.	2023788-19-2
Formula	C225H348N48O68	Mol Wt	4813.53 g/mol
Batch Number	A2TZ201125	Appearance	White lyophilized powder

Lab & Date	Test	Spec	Result	Status	Variance
Freedom Diagnostics 11 Dec 2025 TEST 1	Identity	G1P-2 TZ	GLP-TZ	Conforms	--
	Mass/Quantity	20.0 mg	20.48 mg	Conforms	+2.40%
	Purity	> 98%	99.785%	Conforms	--
Chromate Labs 15 Aug 2025 TEST 2	Identity	G1P-2 TZ	Tirzepatide	Conforms	--
	Mass/Quantity	20.0 mg	21.85 mg	Conforms	+9.25%
	Purity	> 98%	99.873%	Conforms	--
Janoshik 01 Aug 2025 TEST 3	Identity	G1P-2 TZ	Tirzepatide	Conforms	--
	Mass/Quantity	20.0 mg	21.01 mg	Conforms	+5.05%
	Purity	> 98%	99.796%	Conforms	--
Janoshik 01 Aug 2025 TEST 4	Identity	G1P-2 TZ	Tirzepatide	Conforms	--
	Mass/Quantity	20.0 mg	20.40 mg	Conforms	+2.00%
	Purity	> 98%	99.534%	Conforms	--
Janoshik 25 Jun 2025 TEST 5	Identity	G1P-2 TZ	Tirzepatide	Conforms	--
	Mass/Quantity	20.0 mg	21.38 mg	Conforms	+6.90%
	Purity	> 98%	99.611%	Conforms	--

Storage Instructions: Store lyophilized powder at 2-8°C in a dry environment. After reconstitution, refrigerate at 2-8°C and use within 30-60 days.

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