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NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research
NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research
NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research
NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research
NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research
NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research

NUScience Peptides Retatrutide LY-3437943 99% Purity for Weight Loss Research

US$ 90.00 ~ 60.00
Min.Order: 1
Product origin: Zhengzhou, Henan, China
Category: peptides
Product Name: peptides
Availability:In Stock
Product Review : 0 Reviews
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  • Product Name : Retatrutide
  • CAS Number : 2381089-83-2
  • Molecular Formula : C223H343F3N46O70
  • Molecular Weight : 4731.33
  • Purity : ≥99%
  • Appearance : White powder
  • Single Impurity : ≤1.0%
  • Storage : -20°C
  • Solubility : Soluble in water
  • Research Application : Obesity and metabolic studies
  • Stability : 24 months when properly stored

The real challenge in metabolic research isn't just finding a compound that suppresses appetite—it's finding one that hits multiple pathways at once, and this one does. We're talking about a 4731.33 g/mol synthetic peptide with a CAS of 2381089-83-2, appearing as a white powder at ≥99% purity, which matters because the single impurity is kept to ≤1.0% or less. It basically stays stable for 24 months if you store it at -20°C.

Most buyers in obesity studies use this for its triple-receptor agonist profile, not just the GLP-1 effect. And it's soluble in water, so reconstitution is pretty straightforward—no organic solvents needed, which saves a step. The molecular formula is C223H343F3N46O70, but we usually have stock, though confirm lead time (typically 2-4 weeks depending on batch size).

It's not suited for acute appetite suppression trials—that's not what the clinical data leans on. What it does is delay gastric emptying and reduce food intake over a longer window, so researchers looking at chronic weight loss or metabolic adaptation find it more useful. Also, the 10mg vial is what most go with for rodent studies, but the 5L drum is actually easier to handle if you're scaling up.

We ship it in lyophilized powder form, so you'll need to reconstitute it yourself—roughly 50 units per vial depending on your protocol. One thing buyers don't always ask: the peptide is hygroscopic, so keep it sealed until you're ready to work with it. Anyway, the COA is included with every batch, and HPLC purity is run in-house before shipment.

30 days or so is teh usual lead time for custom orders, but if our company have it on the shelf, it's out the door within a week. The MOQ is 10 vials for retail buyers, or 50 vials for bulk—better than reagent grade for this type of targeted metabolic research, actually.

Frequently Asked Questions

What is the minimum order quantity for Retatrutide LY-3437943?

Our standard MOQ is 1 gram for this peptide. If you need a smaller amount for initial testing, just ask—we can sometimes accommodate trial orders.

What is the typical lead time for a Retatrutide order?

Most orders ship within 3-5 business days after payment confirmation. For larger quantities, it might take a bit longer, but we'll keep you posted.

Do you provide a certificate of analysis (COA) for the 99% purity?

Yes, every batch comes with a COA showing the HPLC purity and impurity profile. Just request it with your order, and we'll include it.

How should I store Retatrutide to maintain the 24-month stability?

Keep it at -20°C in a freezer, away from light and moisture. Once you open the vial, use it promptly to avoid degradation.

Is this peptide soluble in water for injection preparation?

Yes, it's soluble in water, which makes it easy to prepare solutions for research. Just dissolve it in sterile water or a suitable buffer right before use.

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