PenMuscle · Myostatin inhibitor
Follistatin-344 5 mg
A myostatin- and activin-binding glycoprotein studied for muscle-growth research.
View 5 mg
FLGR-242 PENAnabolic · Myostatin
FLGR-242 10 mg
Strength 10 mg / 3 mLPurity HPLCForm Pre-filled penCOA Per batch
A next-generation follistatin derivative engineered with an albumin-binding motif to prolong biological half-life and selectively inhibit myostatin in skeletal muscle models.
Researched directions
- Selective myostatin (GDF-8) and activin-A sequestration
- Extended plasma half-life via albumin-binding technology
- Skeletal muscle hypertrophy and satellite-cell activation
- Counteraction of muscle-wasting pathways in catabolic models
Available to authenticated researchers. Pricing and the batch Certificate of Analysis are shared on request.
About FLGR-242
FLGR-242 is an engineered myostatin-neutralizing peptide construct derived from follistatin. Unlike native follistatin-344 which exhibits rapid clearance, FLGR-242 incorporates a pharmacokinetic extension sequence providing sustained receptor and ligand blockade in research designs exploring muscular atrophy and protein synthesis.
Pen technology & delivery format
FLGR-242 is supplied in the NADOVA LABS GoQuick pre-filled pen — a graduated, 3 mL dial-calibrated laboratory dispensing system engineered to eliminate reconstitution variability, aerosolization, and volumetric measurement errors in repeat-dose research designs. Each pen is pre-filled with ≥99% HPLC-authenticated research peptide solution, features a tactile dial-a-dose click mechanism, and is preserved under 2–8 °C cold-chain storage with a verifiable batch Certificate of Analysis.
Handling & research compliance
This pre-filled pen is intended strictly for in-vitro and laboratory research use by qualified scientific investigators. It is not an approved medicine, medical device, food, or supplement, and is not for human or veterinary use, ingestion, or injection. Store refrigerated at 2–8 °C, protect from direct light, and follow accepted laboratory safety procedures. Statements have not been evaluated by any regulatory authority (FDA, EMA).
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Every batch, documented.
Request a researcher account to view the Certificate of Analysis for this lot and place an order with the lab.