Follistatin 1mg
Activin and Myostatin-Binding Research Protein | Laboratory Use Only
Follistatin 344 is a research reagent corresponding to a 344-amino-acid human follistatin isoform. Follistatin is a secreted glycoprotein that binds and neutralizes members of the TGF-β family, particularly activin A and myostatin (GDF-8). This lyophilized 1 mg vial gives laboratories a defined, documented material for studying TGF-β superfamily signaling in cell-based and preclinical models.
$210.00
Availability: 99 in stock
Product Overview
- Compound: Follistatin 344 (FS-344)
- Strength: 1 mg per vial
- Format: Lyophilized (freeze-dried) powder in a sealed research vial
- Purity: Typically ≥95% to ≥99% by HPLC (confirm your lot's figure)
- Identity verification: Mass spectrometry and sequence or molecular weight data on the COA
- Documentation: Lot-specific Certificate of Analysis (COA)
Research Areas of Interest
- Activin A and myostatin (GDF-8) binding and neutralization
- SMAD2/3 signaling and TGF-β family pathway studies
- Skeletal muscle biology and differentiation in cell and animal models
- Tissue remodeling and fibrosis models
- Protein interaction and binding assay development
Quality and Consistency
- Third-party analytical testing with lot-matched COA
- Identity and integrity confirmed by chromatography and mass spectrometry
- Sealed research-grade vials for stability
Storage and Handling
Store the lyophilized powder at −20 °C or below, protected from light and moisture, and avoid repeated freeze-thaw cycles. Follow the handling guidance on your COA. Handle only in a laboratory setting by qualified personnel using aseptic technique.Important Notice
For laboratory research use only. Not for human or veterinary use, not a drug or dietary supplement, and not intended to diagnose, treat, cure, or prevent any disease. Sold only to qualified researchers and institutions aged 18 and over. The purchaser is responsible for legal and compliant use.Related Products
