Fast Worldwide Shipping With Tracked 48 hour DHL Express Delivery
ACE-031, also known as Ramatercept, is a recombinant fusion protein combining the activin receptor type IIB (ActRIIB) with the Fc region oF IGG1. It’s a soluble compound studied in molecular biology and peptide research, often explored for its unique structural properties and interactions within growth factor signaling pathways.
ACE-031 is a synthetic protein examined in laboratory research for its role in myostatin pathway modulation and cellular growth signalling investigation. It is studied as a modified analogue designed to interact with regulatory proteins involved in muscle growth control and tissue signalling balance. Within controlled research environments it is utilised to explore signalling mechanisms that influence cellular growth regulation protein expression dynamics and pathway inhibition models. Its defined molecular structure and receptor interaction profile make this a valuable research tool for advanced protein signalling studies.
From a molecular science perspective, ACE-031 is derived from regions of the activin receptor signalling system and is examined for its interaction with myostatin and related transforming growth factor beta family pathways. Research focuses on its capacity to bind and sequester selected signalling ligands, enabling controlled investigation of ligand availability, receptor engagement, and downstream pathway modulation within experimental systems. These pathways are commonly analysed through intracellular transcriptional regulation models, including Smad mediated signalling cascades, co factor recruitment dynamics, and feedback control circuits that influence signalling amplitude and duration. By selectively altering ligand receptor interaction conditions, researchers can evaluate pathway inhibition dynamics, signalling specificity, cross talk between related signalling nodes, and regulatory network behaviour using reproducible in vitro assay designs.
ACE-031 is applied in laboratory research across molecular biology peptide science and cellular signalling disciplines. Researchers utilise ACE-031 to study myostatin related pathway regulation transcriptional response patterns and signalling inhibition effects under controlled experimental conditions. Additional research applications include investigation of protein expression modulation growth related signalling balance and regulatory feedback systems within tissue modelling frameworks. These studies support deeper understanding of growth regulation mechanisms and signalling network control in complex biological systems.
Note: Reconstitute with Bacteriostatic (BAC) water for best results.
CJC-1295+Ipamorelin 10mg
Hexarelin 5mg
Sermorelin 10mg
Trade supply
Peptides sets
Bulk purchase range
ACE-031, also known as Ramatercept, is a recombinant fusion protein combining the activin receptor type IIB (ActRIIB) with the Fc region oF IGG1. It’s a soluble compound studied in molecular biology and peptide research, often explored for its unique structural properties and interactions within growth factor signaling pathways.
ACE-031 is a synthetic protein examined in laboratory research for its role in myostatin pathway modulation and cellular growth signalling investigation. It is studied as a modified analogue designed to interact with regulatory proteins involved in muscle growth control and tissue signalling balance. Within controlled research environments it is utilised to explore signalling mechanisms that influence cellular growth regulation protein expression dynamics and pathway inhibition models. Its defined molecular structure and receptor interaction profile make this a valuable research tool for advanced protein signalling studies.
From a molecular science perspective, ACE-031 is derived from regions of the activin receptor signalling system and is examined for its interaction with myostatin and related transforming growth factor beta family pathways. Research focuses on its capacity to bind and sequester selected signalling ligands, enabling controlled investigation of ligand availability, receptor engagement, and downstream pathway modulation within experimental systems. These pathways are commonly analysed through intracellular transcriptional regulation models, including Smad mediated signalling cascades, co factor recruitment dynamics, and feedback control circuits that influence signalling amplitude and duration. By selectively altering ligand receptor interaction conditions, researchers can evaluate pathway inhibition dynamics, signalling specificity, cross talk between related signalling nodes, and regulatory network behaviour using reproducible in vitro assay designs.
ACE-031 is applied in laboratory research across molecular biology peptide science and cellular signalling disciplines. Researchers utilise ACE-031 to study myostatin related pathway regulation transcriptional response patterns and signalling inhibition effects under controlled experimental conditions. Additional research applications include investigation of protein expression modulation growth related signalling balance and regulatory feedback systems within tissue modelling frameworks. These studies support deeper understanding of growth regulation mechanisms and signalling network control in complex biological systems.
Note: Reconstitute with Bacteriostatic (BAC) water for best results.
CJC-1295+Ipamorelin 10mg
Hexarelin 5mg
Sermorelin 10mg
Trade supply
Peptides sets
Bulk purchase range


Allow the vial to reach room temperature
This helps prevent condensation, which can compromise sterility when you open the vial.

Draw up the solvent
Using a sterile syringe, measure the precise amount of bacteriostatic water or your chosen solvent.

Inject the solvent gently
Insert the needle into the vial at a 45-degree angle so the liquid runs down the inside wall, which reduces bubbling and foam.

Dissolve the peptide
Swirl the vial gently until the peptide powder is completely dissolved. Avoid shaking, as this can damage the peptide bonds.

Aliquot the solution
If smaller, single-use portions are needed, divide the solution into sterile microtubes using a new, sterile syringe or pipette for each.

If you have any questions regarding our research peptides for sale, please feel free to reach out below.

Read More on Storage Guidelines

If you have any questions regarding our research peptides for sale, please feel free to reach out below.
Evri UK Tracked 1-2 Business Days
This costs; £4.99 per order
European DHL Express Tracked 1-2 Days
This cost; £24.99 per order
Bioplex Peptides offers fast and reliable 1-2 days delivery across the UK with full tracking included. Note; Due to the nature of our products, we only dispatch samples between Monday-Thursday, orders after 12pm will be shipped the following day.
*We aim to dispatch and deliver orders within the stated timeframes, but delays can occur due to severe weather, transport issues, public holidays, or other unforeseen events. Once an order has been dispatched, extended delivery times are outside our control.
United States of America & Canada 1-2 Business Days
This cost; £24.99 per order
International Delivery 1-3 Business Days
This cost; £29.99 per order
Bioplex Peptides offers fast and reliable 1-3 days worldwide delivery with full tracking included using the worlds fastest and most reliable courier available with a discounted rate for all EU & International customers. Delays may occur due to natural causes such as severe weather conditions, transportation disruptions, public holidays, or other unforeseen events. All international samples ship Monday–Saturday, ensuring steady worldwide delivery scheduling.
Orders are typically processed within 24hrs after payment confirmation. Custom peptide synthesis orders and wholesale orders may require additional lead time depending on complexity and quantity. Clients will be notified of estimated delivery timelines upon order confirmation.
We utilize reliable courier services such DHL Express Premium 1-2 Business days for all International deliveries and Evri & Royal Mail tracked 1-2 days delivery for all United Kingdom deliveries to ensure timely and traceable delivery. Shipping options may vary depending on destination, order size, and regulatory requirements.
BioPleX Peptides is not responsible for delays caused by customs clearance, weather disruptions, or carrier-related issues.
Due to the specialised and perishable nature of our research peptide products, BioPlex Peptides does not offer general refunds or accept returns once an order has been shipped. All purchases are considered final unless they meet specific criteria outlined below.
We do not provide refunds for products that have been correctly fulfilled and delivered. However, if an item arrives damaged, compromised, or incorrect due to an error on our part, we will offer a replacement at no additional cost. Claims must be submitted within 48 hours of delivery, accompanied by photographic evidence and a description of the issue.
If your parcel has not arrived within the estimated delivery window, please contact our logistics team promptly. We will initiate an investigation with the carrier and provide updates throughout the process. If the parcel is confirmed lost, we will issue a replacement shipment or credit, depending on the circumstances.
Orders may be cancelled within 24 hours of placement, provided production has not yet begun. Custom peptide synthesis orders are non-cancellable once processing has started. To request a cancellation, please email us at enquiries@bioplexpeptides.co.uk with your order number and reason for cancellation.
In the rare event that you receive a damaged or incorrect item, please notify us within 48 hours of receipt. Include your order number, photos of the product and packaging, and a description of the issue. We will assess the claim and, if validated, arrange for a replacement to be shipped promptly.
Read More on Our Returns & Refunds Policy

If you have any questions regarding our research peptides for sale, please feel free to reach out below.