Description
AMP-2P 15mg from Ameano Peptides is 15mg of AMP-2P (tirzepatide) in a sealed glass vial. AMP-2P is a dual GIP and GLP-1 receptor agonist. It’s for in-vitro and lab research only.
AMP-2P (tirzepatide) at a glance
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.
AMP-2P mechanism of action
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.
AMP-2P 15mg specifications
- Compound: AMP-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: AMP-2P-15
- Use: laboratory research only
What the research says about AMP-2P
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.
For the original studies, try this PubMed search.
AMP-2P purity and COA
Every batch of AMP-2P 15mg is made to a minimum of 99% purity by HPLC.
Each vial is labeled with the compound, the amount and a batch number. The certificate of analysis is filed under that batch number, so if you need the COA for your records, email us the number on your label and we’ll send it.
Write the batch number in your lab notes when you open a new vial. If you ever need to compare results between orders, that’s the detail you’ll want.
AMP-2P 15mg reconstitution and concentration
The volume of liquid you add sets the concentration. For a vial holding 15mg:
- 1mL of diluent gives 15mg/mL
- 2mL of diluent gives 7.5mg/mL
- 3mL of diluent gives 5mg/mL
Go with whichever number is easiest to work with in your protocol, and label the vial with the concentration and the date you mixed it.
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.
AMP-2P 15mg storage and shelf life
Unopened, keep AMP-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.
Before you order AMP-2P 15mg
Check you have everything before the vial arrives: a sterile diluent such as our research diluent solution, sterile syringes, alcohol swabs and room in the fridge. Our vial case holds ten vials upright, and the vial opener pops flip-off caps cleanly.
Buy AMP-2P 15mg in bulk
Buying for a longer project? AMP-2P 15mg is available in these quantities:
- Single vial: $43.00
- 5 pack: 5 vials for $193.50 instead of $215.00, about $38.70 a vial
- 10 pack: 10 vials for $365.50 instead of $430.00, about $36.55 a vial
Every vial in a pack is the same product and batch type as the single vial. The saving is the only difference, so buy the pack if your study will use them before they expire.
Choosing an AMP-2P strength
- AMP-2P 10mg: 10mg for $29.00, about $2.90 per mg
- AMP-2P 15mg (this page): 15mg for $43.00, about $2.87 per mg
- AMP-2P 20mg: 20mg for $51.00, about $2.55 per mg
- AMP-2P 30mg: 30mg for $58.00, about $1.93 per mg
- AMP-2P 60mg: 60mg for $91.00, about $1.52 per mg
AMP-2P 15mg sits in the middle of the range: more material than the small vial without the upfront cost of the largest.
You might also look at
- AMP-3P 6mg, a triple agonist
- AMP-1P 10mg, a GLP-1 agonist
- Cagrilintide 5mg, an amylin analog
- Eloralintide 10mg, an amylin agonist
- Survodutide 10mg, a GLP-1/glucagon agonist
Browse the full GLP-1 peptides and weight loss peptides range, or see everything on our research peptides page.
Common questions about AMP-2P 15mg
How much is in the AMP-2P 15mg vial?
15mg of lyophilized powder. The amount is printed on the label.
What do I mix AMP-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.
Can AMP-2P be used in people or animals?
No. It’s sold for laboratory research only and isn’t approved for human or veterinary use.
Is AMP-2P 15mg in stock?
Yes, AMP-2P 15mg is in stock now and ready to ship.
Buy AMP-2P 15mg from Ameano Peptides
AMP-2P 15mg is in stock at $43.00. Choose a single vial or a multi-pack, add it to the cart and check out in a couple of 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.






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