Certificates of Analysis
Independent third-party lab results for each batch. Verify any batch at /verify.
10mg — per vial
TRZ010-001CURRENT
View COA ↗
Purity99.789%Net10.59 mgEndotoxins✓ PassProducedMay 2026
For full transparency, we also publish batches that did not pass quality testing. These are not sold — click any batch to view its COA.
10mg — per vial
TRZ010-002FAILED
View COA ↗
Reason: Unknown Compound
PurityNetEndotoxins✗ FailProducedMay 2026
30mg — per vial
TRZ030-001FAILED
View COA ↗
Reason: Unknown Compound
Purity0%Net0 mgEndotoxins✗ FailProducedMay 2026

Tirzepatide

Tirzepatide is a synthetic peptide that acts on two receptors at once — GIP (glucose-dependent insulinotropic polypeptide) and GLP-1 (glucagon-like peptide-1). Both receptors play key roles in how the body manages blood sugar and energy, making this compound a valuable tool for researchers studying metabolic function.

In preclinical studies, tirzepatide has been examined for its effects on insulin and glucagon secretion, appetite signaling, gastric emptying, and fat metabolism. Because it targets both GIP and GLP-1 pathways simultaneously, it offers a useful model for understanding how dual receptor activation differs from single-receptor approaches.

This vial contains lyophilized Tirzepatide at ≥99% purity, verified by independent third-party HPLC and LCMS testing.

Price range: $60.00 through $85.00

Ships same day M-F (order by 3 PM PT)
Purity guaranteed or replaced
For Research Use Only. Not for human or veterinary use.

Additional information

Purity>99% purity guaranteed
Molecular Weight4813.5 Da
Molecular FormulaC225H348N48O68
SequenceTyr-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-Ala-Met-Asp-Lys-Ile-His-Gln-Gln-Asp-Phe-Val-Asn-Trp-Leu-Leu-Ala-Gln-Lys(C20 fatty diacid)-Gly-Ile-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys-Glu
CAS Number2023788-19-2
AppearanceWhite to off-white lyophilized powder
Storage-20°C / -4°F (lyophilized); 4°C / 39°F reconstituted in Bacteriostatic Water, use within 28 days
SolubilitySoluble in water at 1 mg/mL
Size

10mg, 30mg

COA & Testing

Certificates of Analysis
Independent third-party lab results for each batch. Verify any batch at /verify.
10mg — per vial
TRZ010-001CURRENT
View COA ↗
Purity99.789%Net10.59 mgEndotoxins✓ PassProducedMay 2026
For full transparency, we also publish batches that did not pass quality testing. These are not sold — click any batch to view its COA.
10mg — per vial
TRZ010-002FAILED
View COA ↗
Reason: Unknown Compound
PurityNetEndotoxins✗ FailProducedMay 2026
30mg — per vial
TRZ030-001FAILED
View COA ↗
Reason: Unknown Compound
Purity0%Net0 mgEndotoxins✗ FailProducedMay 2026

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Research Summary: The following information is provided for research context only.

Tirzepatide is a synthetic peptide that acts on two receptors at once — GIP (glucose-dependent insulinotropic polypeptide) and GLP-1 (glucagon-like peptide-1). Both receptors play key roles in how the body manages blood sugar and energy, making this compound a valuable tool for researchers studying metabolic function. In preclinical studies, tirzepatide has been examined for its effects on insulin and glucagon secretion, appetite signaling, gastric emptying, and fat metabolism. Because it targets both GIP and GLP-1 pathways simultaneously, it offers a useful model for understanding how dual receptor activation differs from single-receptor approaches. This vial contains lyophilized Tirzepatide at ≥99% purity, verified by independent third-party HPLC and LCMS testing.
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