Follistatin-344 1mg
Product Details:
| Place of Origin: | China(Mainland) |
|---|---|
| Brand Name: | Hezhong |
| Certification: | ISO9001 |
| Model Number: | Follistatin 344 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 kit (10 vials ) |
|---|---|
| Price: | Negotiable |
| Packaging Details: | 1kg/ Foil Bag or as Requirement |
| Delivery Time: | within 24 hours upon receipt of payment |
| Payment Terms: | T/T, MoneyGram, Bitcoin, Bank Transfer |
| Supply Ability: | 500-1000kg/month |
Polypeptide Hormone Follistatin 344 For Muscle Growth ( FST-344 )
General information:
Follistatin 344 is an activin-binding protein that aid muscle repair process and also improve motor functions. Follistatin 344 is made up of 323 amino acids.
Follistatin 344 binds directly with activin and acts as an activin antagonist. Follistatin 344 is a selective inhibitor of biosynthesis and secretion of pituitary follicle stimulating hormone (FSH). Follistatin 344 is a potent myostatin inhibitor and promotes muscle growth. Follistatin 344 significantly increase muscle growth and strength by blocking myostatin. Follistatin-344 is being preferred by athletes who are unable to exercise regularly or opt out from sports activities but needs massive muscle mass. Research studies demonstrated the anti-aging and tissue rejuvenation effects of follistatin 344. Follistatin is a glycoprotein encoded by the FST gene that is widely distributed in all tissues. A single follistatin gene encodes to various isoforms including FST317 and FST344.
These isoforms are made up of 317 and 344 amino acids that promote alternative splicing of mRNA. Molecular biological studies have identified potential linkage between polycystic ovarian syndrome and follistatin genes. Follistatin was first discovered as follicle stimulating hormone compound in the ovarian follicle fluid. The human Follistatin CDNA encodes for a 344 amino acid protein with 29 amino acids signaling the sequence. The domain that encodes for the EGF has kazallike motifs and a highly acidic C-terminal. The secreted Follistatin binds to TGF-family ligand as indicated and it regulates the activity of the signaling receptors. Previous studies had shown that the polypeptide is an antagonist to activin. Moreover apart from being an antagonist to activin, Follistatin inhibits activities of other TGF-beta ligand such as GDF-11, BMP-2,-4,-6 and myostatin among others. In most cases, Follistatin is expressed in the ovaries, pituitary gland, and endometrial cells in some cases.
Follistatin 344 Chemical Profile
Name:Follistatin 344
Synonyms:FST, FS, Activin-binding protein.
Source:Escherichia Coli.
Physical Appearance:Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation:Lyophilized from a concentrated (1mg/ml) solution containing no additives.
Solubility:It is recommended to reconstitute the lyophilized Follistatin in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Stability:Lyophilized Follistatin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution FST should be stored at 4°C between 2-7 days and for future use below -18°C.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.
Purity:Greater than 95.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Storage Conditions:Aviod Shunshine and Keeping Stoppered
Packing:1mg/vial,2mg/vial
Advantage:
1. Method of Analysis for testing our materials are validated to give the re-producible results
2. All the analytical test procedures and manufacturing procedures are well documented and revision is undertaken as per specified protocol.
3. Trend analysis of purified water and final products are maintained.
4. Stability study is a very important area of quality assuance.
5. Paid orders are processed and despatched the same day and delivered within 5-8 working days worldwide.
6. For your convenience, we use discreet packaging and orders are delivered by post and our delivery success rate is 98%.
7. Should you not receive your order for any reason after 20 working days, please contact us where we will be able to assist you locating your order and if it appears tobe lost in the post, we then will then re-send you a replacement immediately.
Packaging and delivery:
1. Mass stock, to make sure delivery promptly every day when the payment is done.
2. Having been engaged in this field for years, we have sophisticated and professional logistics department, which can guarantee safe and speedy delivery.
3. Well-trained and disciplined packing team which is professional enough to provide you a safe package. It also avoid a lot of emergency happen during the delivery so that high customs pass is guaranteed. Unique ways to ship 10grams to 20 kilograms powders(or 100ml to 30 Liter liquids) at one time to your destination.
4. Packing pictures and tacking code are provided within 12 hours as soon as receiving the payment. Updated tracking information will be provided every other day just for you can hold a palm of your package.
5. Perfect after-sale service: Any questions or problems happened after receiving the product, please feel free to contact us. Problems would be solved immediately.
Please send your inquiry directly to us
Latest Products
