AMP-3P 48mg

Description

Our AMP-3P 48mg vial holds 48mg of lyophilized AMP-3P (retatrutide), a GIP, GLP-1 and glucagon receptor agonist. It’s for in-vitro and lab research only.

AMP-3P (retatrutide) at a glance

Retatrutide (LY3437943, often sold as GLP-3R) is a single peptide from Eli Lilly that acts on three receptors: GIP, GLP-1 and glucagon.

It’s still in clinical trials.

How AMP-3P acts in the lab

Retatrutide hits three receptors with one peptide: GIP, GLP-1 and glucagon. The first two are incretins that boost glucose-dependent insulin release and, in GLP-1’s case, curb appetite and slow stomach emptying.

The glucagon part is the unusual bit. Glucagon raises energy expenditure and pushes the liver to burn fat, so pairing it with the incretins is meant to work on both sides of energy balance. That’s the main reason researchers compare it with the dual and single agonists.

AMP-3P 48mg specifications

• Compound: AMP-3P (retatrutide)
• Also known as: LY3437943
• CAS number: 2381089-83-2
• Molar mass: 4,731.3 g/mol
• Structure: 39 amino acids with a fatty diacid side chain
• Amount: 48mg per vial
• Form: lyophilized (freeze-dried) powder
• Purity: 99% or higher (HPLC)
• SKU: AMP-3P-48
• Use: laboratory research only

What the research says about AMP-3P

Jastreboff and colleagues reported in the New England Journal of Medicine (2023) a mean weight loss of up to 24% at 48 weeks in a phase 2 trial.

Phase 3 trials are under way.

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

AMP-3P 48mg reconstitution and concentration

The volume of liquid you add sets the concentration. For a vial holding 48mg:

• 2mL of diluent gives 24mg/mL
• 3mL of diluent gives 16mg/mL
• 5mL of diluent gives 9.6mg/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.

Use a sterile diluent such as our research diluent solution. Warm the sealed vial to room temperature first so no condensation gets in, add the liquid slowly along the glass wall, and swirl gently until it’s clear. Never shake.

AMP-3P 48mg storage and shelf life

Store sealed vials in the fridge (2 to 8°C) or freezer (-20°C), away from light. Mixed solution goes back in the fridge and should be used within about 28 days.

AMP-3P 48mg purity and testing

The purity spec for AMP-3P 48mg is 99% or higher by HPLC, and that’s the floor for each batch.

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.

Setting up for AMP-3P 48mg

Most labs order AMP-3P 48mg with a diluent so they can mix it the day it arrives. Our research diluent solution is sold right next to it. The vial opener and the vial case are small extras, but they make handling a stack of vials easier.

AMP-3P 48mg bulk pricing

AMP-3P 48mg comes in more than one quantity. Pick the option from the dropdown above the cart button:

• Single vial: $159.00
• 5 pack: 5 vials for $715.50 instead of $795.00, about $143.10 a vial
• 10 pack: 10 vials for $1,351.50 instead of $1,590.00, about $135.15 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 AMP-3P strength

• AMP-3P 6mg: 6mg for $39.00, about $6.50 per mg
• AMP-3P 10mg: 10mg for $44.00, about $4.40 per mg
• AMP-3P 12mg: 12mg for $52.00, about $4.33 per mg
• AMP-3P 20mg: 20mg for $67.00, about $3.35 per mg
• AMP-3P 24mg: 24mg for $80.00, about $3.33 per mg
• AMP-3P 48mg (this page): 48mg for $159.00, about $3.31 per mg

AMP-3P 48mg is the largest size we stock and the cheapest per milligram. It suits longer studies where you’d otherwise reorder.

Compounds often ordered with AMP-3P

• Cagrilintide 5mg, an amylin analog
• AMP-1P 5mg, a GLP-1 agonist
• Survodutide 10mg, a GLP-1/glucagon agonist
• AMP-2P 60mg, a GIP/GLP-1 agonist
• Eloralintide 10mg, an amylin agonist

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

Common questions about AMP-3P 48mg

How much is in the AMP-3P 48mg vial?

48mg of lyophilized powder. The amount is printed on the label.

What do I mix AMP-3P 48mg 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-3P 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-3P 48mg in stock?

Yes, AMP-3P 48mg is in stock now and ready to ship.

Buy AMP-3P 48mg online

Order AMP-3P 48mg now for $159.00. 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.