Skip to main content

1 / 3

Image 1 of 3

Incretin & Amylin Analogues

Tirzepatide

Tirzepatide is a synthetic lipidated peptide. Supplied as a lyophilised powder in a sealed vial for laboratory research. Available in 10 mg, 20 mg and 40 mg presentations.

In stock
Purity
≥99% (HPLC)
Concentration
40 mg vial£120.00

Order before 3pm for same-day dispatch.

Cut-off 3pm, Mon–Sat

40 mg · £120.00

About Tirzepatide

Tirzepatide is a synthetic lipidated peptide: a linear chain of thirty-nine amino acid residues conjugated to a C20 dicarboxylic acid. Its sequence is based on that of GIP, and by receptor class it is a GIP and GLP-1 receptor agonist peptide.

The catalogue lists CAS number 2023788-19-2, the molecular formula C225H348N48O68 and a molecular weight of 4813.45 g/mol, covering the peptide chain and the diacid together. The diacid gives the molecule an amphiphilic character, a long hydrocarbon chain on an otherwise polar peptide, so it is strongly retained in reversed-phase HPLC. Identity is confirmed by electrospray mass spectrometry, deconvoluted from multiply charged ions to a neutral mass for comparison with the expected value. Each presentation is supplied as a lyophilised powder in a sealed vial.

Further reading

Product information

CAS number
2023788-19-2
Molecular formula
C225H348N48O68
Molecular weight
4813.45 g/mol
Appearance
White to off-white lyophilised powder
Purity
≥99% (HPLC)
Net content
10 mg, 20 mg or 40 mg per vial
Storage (sealed vial)
Store at 2–8 °C short term, or at −20 °C and below for long-term storage. Protect from light and avoid repeated freeze-thaw cycles
Research use
For laboratory research use only. Not for human or veterinary use.

Tirzepatide is a synthetic lipidated peptide. Supplied as a lyophilised powder in a sealed vial for laboratory research. Available in 10 mg, 20 mg and 40 mg presentations. Store the sealed vial at 2–8 °C for short-term storage, or at −20 °C and below for long term. Protect from light and avoid repeated freeze-thaw cycles. For research use only. Not for human or veterinary use. Sold strictly for in-vitro laboratory research; not for diagnosis or treatment.

Questions about Tirzepatide

Tirzepatide is a synthetic lipidated peptide. It is supplied in a sealed vial as a white to off-white lyophilised powder, in 10 mg, 20 mg and 40 mg presentations.

Tirzepatide is listed with CAS number 2023788-19-2, molecular formula C225H348N48O68 and molecular weight 4813.45 g/mol. The same values appear in the specifications on this page.

Yes. Email your order number to [email protected] and we'll send you the certificate for your batch of Tirzepatide.

Email us

Store at 2–8 °C short term, or at −20 °C and below for long-term storage. Protect from light and avoid repeated freeze-thaw cycles.

Orders placed before 3pm Mon–Sat are packed the same working day and handed to Royal Mail Tracked 24. Delivery is free to any UK address, and Royal Mail Tracked 24 delivers the next working day after dispatch.

Shipping details

You must be 18 or over to order, and orders are accepted under our Terms and Conditions.

Read the Terms and Conditions