Follistatin 344 1mg

Revo Peptide is proud to offer Follistatin 344 at ≥98% purity, supplied as a lyophilized white powder in a sealed research-grade vial. This product is intended exclusively for qualified researchers and laboratory professionals operating within approved scientific settings. For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.

Product Overview

Follistatin 344 is a naturally derived isoform of the follistatin protein family, recognized within the scientific community for its role as an activin-binding glycoprotein. As a research peptide, Follistatin 344 has attracted significant academic and pharmaceutical interest due to its interaction with members of the TGF-β superfamily, including myostatin and activin. Revo Peptide supplies this compound in its lyophilized form, optimized for long-term stability and consistent research reproducibility. Researchers seeking to buy Follistatin 344 online will find our offering competitively priced without compromising analytical integrity.

Peptide Structure & Amino Acid Sequence

Follistatin 344 is a 344 amino acid isoform of the follistatin protein. Its full sequence is as follows:

GNCWLRQAKN GRCQVLYKTE LSKEECCSTG RLSTSWTEED VNDNTLFKWM IFNGGAPNCI PCKETCENVD CGPGKKCRMN KKNKPRCVCA PDCSNITWKG PVCGLDGKTY RNECALLKAR CKEQPELEVQ YQGRCKKTCR DVFCPGSSTC VVDQTNNAYC VTCNRICPEP ASSEQYLCGN DGVTYSSACH LRKATCLLGR SIGLAYEGKC IKAKSCEDIQ CTGGKKCLWD FKVGRGRCSL CDELCPDSKS DEPVCASDNA TYASECAMKE AACSSGVLLE VKHSGSCN

This sequence defines the structural identity of the 344 isoform and differentiates it from the shorter Follistatin 288 variant, primarily through its extended C-terminal domain. The precise sequence is confirmed at manufacture via mass spectrometry to ensure molecular authenticity.

Chemical & Physical Characteristics

• Appearance: White lyophilized powder
• Molecular Formula: Consistent with the 344 amino acid primary structure
• Solubility: Soluble in water or 1% acetic acid
• Form: Lyophilized peptide, single-use research vial
• Storage Stability: Designed for long-term integrity under recommended laboratory conditions

Purity & Analytical Verification (HPLC & MS)

Every batch of Follistatin 344 available for sale at Revo Peptide undergoes rigorous analytical testing prior to release. Purity is confirmed at ≥98% using high-performance liquid chromatography (HPLC), with identity verification performed via mass spectrometry (MS). These dual-method quality controls ensure that researchers receive a product of exceptional consistency and reliability, supporting the reproducibility of experimental outcomes across independent studies.

Quality Control & Lyophilization Integrity

Follistatin 344 is lyophilized under controlled conditions to preserve structural integrity, biological activity profile, and long-term stability. The lyophilization process removes residual moisture, reducing the risk of peptide degradation during transit and storage. Each vial is sealed under inert conditions to prevent oxidation and contamination. Revo Peptide’s quality assurance protocols ensure that every unit dispatched meets the declared purity specification and passes visual and analytical inspection before fulfillment.

Safety, Handling & Laboratory Precautions

This product is intended solely for use by trained laboratory personnel in properly equipped research facilities. Standard laboratory safety protocols should be observed at all times when handling lyophilized peptides. Appropriate personal protective equipment (PPE), including gloves, eye protection, and lab coats, should be worn. Researchers should consult their institution’s safety data guidelines and relevant regulatory frameworks prior to use. This compound is not approved for administration to humans or animals under any circumstances.

Reconstitution, Packaging & Storage

Follistatin 344 is supplied as a lyophilized powder suitable for reconstitution in sterile water or 1% acetic acid, depending on the requirements of the specific research protocol. Reconstitution should be performed under sterile laboratory conditions using appropriate aseptic technique. Upon reconstitution, the resulting solution should be handled and stored in accordance with established laboratory best practices. Prior to reconstitution, the lyophilized product should be stored at the temperature conditions specified on the product label to maintain stability and purity integrity.

Intended Research Use & Market Positioning

Follistatin 344 is one of the most actively researched peptides in the fields of molecular biology, endocrinology, and cell signaling. Its documented capacity to bind and neutralize activin and myostatin has made it a subject of considerable interest in academic and preclinical research contexts. Revo Peptide positions this compound as a premium research-grade reagent for institutions, universities, and independent laboratories seeking reliable, analytically verified peptides. This product is available to buy online with confidence, backed by full analytical documentation upon request.

Ordering, Availability & Fulfillment

Follistatin 344 for sale at Revo Peptide is available for immediate order with fast dispatch and reliable international fulfillment. Researchers and laboratory procurement teams can order now through our secure eCommerce platform. Bulk pricing discounts are available for multi-vial orders, providing best-price value for institutions with ongoing research requirements. All orders are processed promptly, with discreet and compliant packaging to ensure safe delivery to your laboratory.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. Follistatin 344 is sold exclusively as a laboratory research reagent. Revo Peptide makes no claims regarding the therapeutic, pharmacological, or biological efficacy of this compound in humans or animals. Purchasers are solely responsible for ensuring compliance with all applicable local, national, and international laws and regulations governing the purchase, possession, and use of research peptides. By placing an order, the buyer confirms that this product will be used exclusively for lawful, non-clinical research purposes.