Pharmaceutical-grade peptides & lab-use compounds available online.
Free US shipping for orders above $600
Skip to content Pharmaceutical-grade peptides & lab-use compounds available online.
Free US shipping for orders above $600
This product is intended solely for use as a research chemical in vitro and laboratory experimentation by licensed, qualified professionals.
Sildenafil is a potent phosphodiesterase type 5 (PDE5) inhibitor primarily used to treat erectile dysfunction (ED) and pulmonary arterial hypertension (PAH).
| Specifications | Price |
|---|---|
| 100mg*100tablets | $25.00 |
HPLS
Testing
Endotoxin
Assay
TAMC
Test
TYMC
Test
Heavy Metal
Screening
| Property | Details |
|---|---|
| Molecular Formula | C₂₈H₃₈N₆O₁₁S |
| Molecular Weight | 666.70 g/mol |
| CAS Number | 171599-83-0 |
Sildenafil helps relax blood vessels, allowing improved circulation.
For erectile dysfunction, it enhances blood flow to the penis during sexual stimulation, helping to achieve and maintain an erection.
For pulmonary hypertension, it reduces the pressure in the lungs’ blood vessels, making it easier for the heart to pump blood.
Erectile Dysfunction (ED)
Sildenafil powder is formulated into tablets (e.g., Viagra) to treat ED by increasing blood flow to the penis.
Pulmonary Arterial Hypertension (PAH)
Used under the brand name Revatio to improve exercise capacity and delay clinical worsening in patients with PAH.
Benign Prostatic Hyperplasia (BPH)
May help relieve urinary symptoms by relaxing smooth muscles in the prostate and bladder.
Common Side Effects
Precautions for Specific Populations
Rare but Serious Side Effects
Contraindications
All product is sold solely for scientific research purposes. Researchers are responsible for ensuring compliance with local regulations and institutional guidelines. Keep out of reach of children and unauthorized personnel.
1688pharma is more than just a trusted supplier of research peptides. We are committed to scientific advancement, dedicated to providing the highest quality pharmaceutical-grade compounds that empower researchers and clients to achieve their goals.
Our proprietary processes and meticulous sourcing of premium materials ensure that every peptide we offer meets the most stringent pharmaceutical standards with verified 99% purity.
Every peptide undergoes rigorous third-party laboratory testing using advanced techniques like HPLC, LC-MS, and NMR. Complete Certificates of Analysis available for transparency and verification.
We provide expedited worldwide shipping with reliable tracking and discreet packaging. Our dedicated customer support team assists with orders, storage guidelines, and product inquiries promptly.
