Follistatin is an activin-binding research protein supplied as lyophilised material in a sealed single-use vial for laboratory and analytical research purposes only. Each vial contains 1mg. Stock is held and dispatched from Australia with tracking, typically within 1-2 business days of order.
Specifications - Product: Follistatin. Format: lyophilised material. Quantity: 1mg per vial. Isoform: refer to the batch-specific product documentation. Expression system: refer to the batch-specific product documentation. Storage: 2-8 degrees C, sealed and protected from light unless the accompanying batch documentation specifies otherwise. Intended use: laboratory research only.
Research context - Follistatin is an extracellular binding protein studied for its interactions with activin and other members of the transforming growth factor beta superfamily. Laboratory investigation commonly examines ligand-binding behaviour, regulation of activin-mediated signalling and interactions with proteins such as myostatin in biochemical and cell-based models. Multiple follistatin isoforms exist, and differences in their C-terminal regions can affect characteristics such as cell-surface association and distribution. For that reason, researchers should confirm the exact isoform and preparation used when designing experiments or comparing results across studies. Genesis Peptides supplies this product in lyophilised form to support stability during transport and storage.
Handling and storage - Store the sealed vial refrigerated at 2-8 degrees C and protect it from heat and light, unless the batch documentation specifies different conditions. Use aseptic laboratory technique and reconstitute only according to the supplier's batch-specific instructions, as suitable diluent, concentration and stability can vary with the isoform, expression system and formulation. Avoid repeated freeze-thaw cycles after reconstitution.
Compliance notice - This product is supplied strictly for laboratory research use only. Not for human consumption, veterinary use or therapeutic application. Genesis Peptides does not provide medical, therapeutic or clinical guidance.