High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

Model NO.: YH-344
Model No.: Yh-344
Specifications: 1mg/Vial
MOQ: 10vials
Source: Escherichia Coli
Use for: Pharmaceutical Material
Payment: T/T Western Union Paypal Money Gram
Advantages: Reshipped, Paypal
Sample: 1vial
Trademark: Yihan
Transport Package: 1kg/Aluminium Foil Bag or as Required
Specification: 99%
Origin: China
HS Code: 3003909009
Model NO.: YH-344
Model No.: Yh-344
Specifications: 1mg/Vial
MOQ: 10vials
Source: Escherichia Coli
Use for: Pharmaceutical Material
Payment: T/T Western Union Paypal Money Gram
Advantages: Reshipped, Paypal
Sample: 1vial
Trademark: Yihan
Transport Package: 1kg/Aluminium Foil Bag or as Required
Specification: 99%
Origin: China
HS Code: 3003909009

High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

Product details:

Name: Follistatin 344
Synonyms: FST, FS, Activin-binding protein.
Appearance: Sterile Filtered White Lyophilized (Freeze-Dried)
Manufacturer: Yihan
Purity (by HPLC): 99.00%
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.
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

Description:
Follistatin (FST) is a secreted glycoprotein that was first identified as a follicle stimulating hormone inhibiting substance in ovarian follicular fluid (1, 2). Human Follistatin cDNA encodes a 344 amino acid (aa) protein with a 29 aa signal sequence, an Nterminal atypical TGF binding domain, three Follistatin domains that contain EGFlike and kazallike motifs, and a highly acidic Cterminal tail. Follistatin is a secreted protein that binds to ligands of the TGF-Beta family and regulates their activity by inhibiting their access to signaling receptors. It was originally discovered as activin antagonists whose activity suppresses expression and secretion of the pituitary hormone FSH (follicle stimulating hormone). In addition to being a natural antagonist, follistatin can inhibit the activity of other TGF-Beta ligands including BMP-2, -4, -6, -7, Myostatin, GDF-11, and TGF-Beta1. Follistatin is expressed in the pituitary, ovaries, decidual cells of the endometrium, and in some other tissues. Recombinant human Follistatin is a 37.8 kDa protein containing 344 amino acids .

Functional Mechanism

An earlier name for the same protein was FSH-suppressing protein (FSP). At the time of its initial isolation from follicular fluid, it was found to inhibit the anterior pituitary's secretion of follicle-stimulating hormone (FSH).

Follistatin works by binding to and inhibiting transforming TGF-β peptides such as myostatin which is responsible for regulating and limiting muscle growth. It's also worth pointing out that myostatin may have a regulatory role in skeletal muscle fibrosis; too much myostatin can impair tissue function and cause chronic disease in vital organs, tissues, and bone marrow.

In additional to suppressing the degenerative properties of myostatin, follistatin also suppresses the pituitary gland synthesis and secretion of follicle-stimulating hormone (FSH). High FSH levels in men may indicate that testicles are not functioning correctly; this condition limits muscle growth, recovery, and normal hormonal function. However, FSH levels that are too low can also negatively impact health and reproductive capabilities.

Benefits:
Follistatin also known as activin-binding protein is a protein that in humans is encoded by the FST gene.Its primary function is the binding and bioneutralization of members of the TGF-β superfamily, with a particular focus on activin, a paracrine hormone.

Follistatin is fascinating protein that can increase muscle mass beyond natural potential by suppressing myostatin.Follistatin, specifically Follistatin 344 (FS344), quickly gained popularity in the bodybuilding community as a potential supplement to rapidly increase lean tissue mass. Another protein, follistatin-related gene (FLRG) acts on similar pathways as FS344 regarding its muscle building properties. Increased lean tissue mass could give a bodybuilder an advantage in a competitive setting and be the differentiating factor between first and second place.


COA:

Appearance White to off white powder Consistent
Purity(HPLC) ≥98% 99%
Water <6.0% 5.43%
Acetic Acid 3.0-8.0% 6.45%
Trifluoroacetic Acid <0.25% 0.08%
Peptide ≥80% 88.45%
MS Consistent Consistent


Other Peptide Products:
 
Peptides Specification
MGF 2mg
PEG MGF 2mg
CJC-1295 with DAC 2mg
CJC-1295 without DAC 2mg
PT-141 10mg
MT-1 10mg
MT-2 10mg
GHRP-2 5mg
GHRP-2 10mg
GHRP-6  5mg
GHRP-6  10mg
Ipamorelin 2mg
Hexarelin 2mg
Sermorelin 2mg
Oxytocin 2mg
TB500 2mg
Pentadecapeptide BPC 157 2mg
Triptorelin 2mg
Tesamorelin 2mg
Gonadorelin 2mg
Gonadorelin 10mg
DSIP 2mg
Selank 5mg


Why choose us?
1.We have stock so we can delivery quickly at the very day when receive the payment.
 
2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order.
 
3.High quality guarenteed, once any problem is found, the package would be reshipped for you
 
4.Shipping by express (FedEx,UPS,DHL,EMS TNT HKEMS), by air.The most professional forwarder would be recommanded for you.
 
5. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.Adhering to the principle of customer first conviction.we will provide the best and the most sincere services as possible as we can.

6.We also have Paypal.


High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

My contact way:
High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

Product details:

Name: Follistatin 344
Synonyms: FST, FS, Activin-binding protein.
Appearance: Sterile Filtered White Lyophilized (Freeze-Dried)
Manufacturer: Yihan
Purity (by HPLC): 99.00%
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.
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

Description:
Follistatin (FST) is a secreted glycoprotein that was first identified as a follicle stimulating hormone inhibiting substance in ovarian follicular fluid (1, 2). Human Follistatin cDNA encodes a 344 amino acid (aa) protein with a 29 aa signal sequence, an Nterminal atypical TGF binding domain, three Follistatin domains that contain EGFlike and kazallike motifs, and a highly acidic Cterminal tail. Follistatin is a secreted protein that binds to ligands of the TGF-Beta family and regulates their activity by inhibiting their access to signaling receptors. It was originally discovered as activin antagonists whose activity suppresses expression and secretion of the pituitary hormone FSH (follicle stimulating hormone). In addition to being a natural antagonist, follistatin can inhibit the activity of other TGF-Beta ligands including BMP-2, -4, -6, -7, Myostatin, GDF-11, and TGF-Beta1. Follistatin is expressed in the pituitary, ovaries, decidual cells of the endometrium, and in some other tissues. Recombinant human Follistatin is a 37.8 kDa protein containing 344 amino acids .

Functional Mechanism

An earlier name for the same protein was FSH-suppressing protein (FSP). At the time of its initial isolation from follicular fluid, it was found to inhibit the anterior pituitary's secretion of follicle-stimulating hormone (FSH).

Follistatin works by binding to and inhibiting transforming TGF-β peptides such as myostatin which is responsible for regulating and limiting muscle growth. It's also worth pointing out that myostatin may have a regulatory role in skeletal muscle fibrosis; too much myostatin can impair tissue function and cause chronic disease in vital organs, tissues, and bone marrow.

In additional to suppressing the degenerative properties of myostatin, follistatin also suppresses the pituitary gland synthesis and secretion of follicle-stimulating hormone (FSH). High FSH levels in men may indicate that testicles are not functioning correctly; this condition limits muscle growth, recovery, and normal hormonal function. However, FSH levels that are too low can also negatively impact health and reproductive capabilities.

Benefits:
Follistatin also known as activin-binding protein is a protein that in humans is encoded by the FST gene.Its primary function is the binding and bioneutralization of members of the TGF-β superfamily, with a particular focus on activin, a paracrine hormone.

Follistatin is fascinating protein that can increase muscle mass beyond natural potential by suppressing myostatin.Follistatin, specifically Follistatin 344 (FS344), quickly gained popularity in the bodybuilding community as a potential supplement to rapidly increase lean tissue mass. Another protein, follistatin-related gene (FLRG) acts on similar pathways as FS344 regarding its muscle building properties. Increased lean tissue mass could give a bodybuilder an advantage in a competitive setting and be the differentiating factor between first and second place.


COA:

Appearance White to off white powder Consistent
Purity(HPLC) ≥98% 99%
Water <6.0% 5.43%
Acetic Acid 3.0-8.0% 6.45%
Trifluoroacetic Acid <0.25% 0.08%
Peptide ≥80% 88.45%
MS Consistent Consistent


Other Peptide Products:
 
Peptides Specification
MGF 2mg
PEG MGF 2mg
CJC-1295 with DAC 2mg
CJC-1295 without DAC 2mg
PT-141 10mg
MT-1 10mg
MT-2 10mg
GHRP-2 5mg
GHRP-2 10mg
GHRP-6  5mg
GHRP-6  10mg
Ipamorelin 2mg
Hexarelin 2mg
Sermorelin 2mg
Oxytocin 2mg
TB500 2mg
Pentadecapeptide BPC 157 2mg
Triptorelin 2mg
Tesamorelin 2mg
Gonadorelin 2mg
Gonadorelin 10mg
DSIP 2mg
Selank 5mg


Why choose us?
1.We have stock so we can delivery quickly at the very day when receive the payment.
 
2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order.
 
3.High quality guarenteed, once any problem is found, the package would be reshipped for you
 
4.Shipping by express (FedEx,UPS,DHL,EMS TNT HKEMS), by air.The most professional forwarder would be recommanded for you.
 
5. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.Adhering to the principle of customer first conviction.we will provide the best and the most sincere services as possible as we can.

6.We also have Paypal.


High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

My contact way:
High Purity Follistatin 344 1mg/Vial Injectable Peptides Pharmaceutical Chemical Drugs/Steroid/Powder

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