EZP-2P 15mg

Description

EZP-2P 15mg is a 15mg vial of EZP-2P (tirzepatide), a dual GIP and GLP-1 receptor agonist, supplied by EZ Peptides as freeze-dried powder. It’s sold for laboratory research only.

About EZP-2P (tirzepatide)

Tirzepatide is a 39-amino-acid peptide from Eli Lilly that activates two receptors, GIP and GLP-1. A fatty acid side chain lets it bind albumin, so its half-life is about five days. It’s approved as Mounjaro for type 2 diabetes and as Zepbound for weight management.

How EZP-2P acts in the lab

Tirzepatide activates two incretin receptors. GIP and GLP-1 are both released by the gut after eating, and both push the pancreas to release insulin when glucose is high. GLP-1 also slows stomach emptying and acts on appetite centers in the brain.

The molecule is built on the GIP sequence and tuned to hit the GLP-1 receptor as well. It leans toward GIP in binding strength. A C20 fatty diacid lets it ride on albumin, so it lasts days instead of minutes.

EZP-2P 15mg specifications

• Compound: EZP-2P (tirzepatide)
• Also known as: LY3298176
• CAS number: 2023788-19-2
• Molecular formula: C225H348N48O68
• Molar mass: 4,813.5 g/mol
• Structure: 39 amino acids with a C20 fatty diacid side chain
• Amount: 15mg per vial
• Form: lyophilized (freeze-dried) powder
• Purity: 99% or higher (HPLC)
• SKU: EZP-2P-15
• Use: laboratory research only

EZP-2P research

The SURMOUNT-1 trial (New England Journal of Medicine, 2022) reported average weight loss of up to about 21% over 72 weeks at the highest dose. The SURPASS trials covered blood sugar control in type 2 diabetes.

To read the papers yourself, start with this PubMed search for tirzepatide.

EZP-2P 15mg lab testing and purity

Scroll through the EZP-2P 15mg photos and you’ll find one Janoshik Analytical test report. Each one lists the compound found, the measured amount and the HPLC purity, plus the batch number and the date the lab ran it.

EZP-2P 15mg is sold at a minimum of 99% purity by HPLC. The reports below show the actual figure for each batch tested.

Every Janoshik report has a unique key printed at the bottom. Enter it at janoshik.com/verify and you’ll see the same report straight from the lab, which is the easiest way to know a COA hasn’t been edited. Some of these reports may cover a different EZP-2P size from the same production. The purity figure carries over; the amount line is for the vial the lab measured.

Reconstituting EZP-2P 15mg

Concentration is just the amount in the vial divided by the liquid you add. With 15mg in this vial:

• 1mL of diluent gives 15mg/mL
• 2mL of diluent gives 7.5mg/mL
• 3mL of diluent gives 5mg/mL

Pick the volume that keeps your own calculations simple, then write the concentration and the mixing date on the label.

Research diluent solution or bacteriostatic water both work. Add it slowly so it runs down the side of the vial, then swirl or roll until everything dissolves. Shaking can shear peptide chains. Skip it.

Storing EZP-2P 15mg

Unopened, keep EZP-2P 15mg in a fridge at 2 to 8°C, or in a freezer at -20°C if it’ll be a while before you use it. Keep it out of direct light. Once mixed, keep it refrigerated and use it within about four weeks.

EZP-2P 15mg bulk pricing

You can buy EZP-2P 15mg one vial at a time or in a multi-pack. The options in the dropdown are:

• Single vial: $41.00
• 5 pack: 5 vials for $194.75 instead of $205.00, about $38.95 a vial
• 10 pack: 10 vials for $369.00 instead of $410.00, about $36.90 a vial
• 10-vial kit: 10 vials boxed together for $370.00, about $37.00 a vial

Multi-packs ship as separate sealed vials, so you only open what you need. Unopened ones keep in the fridge or freezer until you get to them.

Choosing an EZP-2P strength

• EZP-2P 10mg: 10mg for $28.00, about $2.80 per mg
• EZP-2P 15mg (this page): 15mg for $41.00, about $2.73 per mg
• EZP-2P 20mg: 20mg for $48.00, about $2.40 per mg
• EZP-2P 30mg: 30mg for $54.00, about $1.80 per mg
• EZP-2P 60mg: 60mg for $84.00, about $1.40 per mg

EZP-2P 15mg sits in the middle of the range: more material than the small vial without the upfront cost of the largest.

Related research peptides

• Cagrilintide 5mg, an amylin analog
• EZP-3P 48mg, a triple agonist
• Eloralintide 10mg, an amylin agonist
• Reta/Cagri Blend 12.5mg/2.5mg, EZP-3P and Cagrilintide in one vial
• EZP-1P 10mg, a GLP-1 agonist

Browse the full GLP-1 peptides and weight loss peptides range, or see everything on our research peptides page.

EZP-2P 15mg questions

How much is in the EZP-2P 15mg vial?

15mg of lyophilized powder. The amount is printed on the label.

Is there a discount for buying more?

Yes. The 5 pack saves 5% and the 10 pack saves 10% compared with buying single vials. Pick the option from the dropdown on this page.

Is EZP-2P 15mg lab tested?

Yes. The Janoshik reports are in the product photos, and you can verify each one on janoshik.com with the key printed at the bottom.

What do I mix EZP-2P 15mg with?

A sterile diluent such as our research diluent solution or bacteriostatic water. The reconstitution section above shows the concentration for each volume.

How should I store it?

Sealed vials go in the fridge, or the freezer for long-term storage. Once mixed, refrigerate and use within about 28 days.

Buy EZP-2P 15mg from EZ Peptides

Order EZP-2P 15mg now for $41.00. It’s in stock, and checkout takes about two minutes. Add a research diluent solution if you don’t have any, so you’re ready to reconstitute when it arrives.

Need more for the same project? See the rest of our GLP-1 peptides and weight loss peptides.

For laboratory research use only. Not for human or veterinary use. Not evaluated by the FDA.