AMPK Nasal Spray
AMPK Nasal Spray contains SAMS peptide, a synthetic peptide substrate studied in laboratory assays of AMP-activated protein kinase (AMPK) activity, and is available from Direct SARMs in 15 ml and 30 ml sizes.
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AMPK Nasal Spray
AMPK Nasal Spray contains SAMS peptide, a synthetic 15-residue peptide with the sequence HMRSAMSGLHLVKRR. SAMS peptide was developed as a substrate for AMP-activated protein kinase (AMPK) and is established in the scientific literature as a laboratory tool for studying and assaying AMPK kinase activity. It is based on the sequence surrounding an AMPK phosphorylation site in acetyl-CoA carboxylase (ACC), with a sequence modification designed to improve its selectivity as an experimental AMPK substrate.
Direct SARMs supplies SAMS peptide as a pre-mixed aqueous nasal spray format for laboratory and analytical research. The 15 ml format contains 2 mg, while the 30 ml format contains 4 mg of SAMS peptide. The nasal spray designation describes the physical presentation of the material and does not establish intranasal bioavailability, biological activity, safety or suitability for administration.
Batch-specific analytical documentation, including a Certificate of Analysis (COA) and HPLC report, is provided to support assessment of the stated product specifications, chromatographic purity and laboratory traceability.
AMPK Nasal Spray is supplied solely as a laboratory research material and is not intended for human or animal consumption or administration, or for diagnostic, therapeutic, clinical or veterinary use.
Benefits of the nasal spray format
AMPK is supplied exclusively for laboratory research use. The information on this page is provided for scientific and educational reference and is based on available published research. This product is not intended for human or veterinary use, diagnosis, treatment, or prevention of any disease or medical condition. It is intended solely for qualified laboratory research and must be handled in accordance with applicable laboratory safety requirements.
Buy AMPK Nasal Spray India from Direct SARMS.
Additional information
| Size(s) | 15ml and 30ml |
| Amount Per Nasal | 15ml = 2mg | 30ml = 4mg |
| Purity | 98.6% |
| Molecular Formula | C74H131N29O18S2 |
| Molecular Weight | 1779.14 g/mol |
| Sequence | HMRSAMSGLHLVKRR |
| Physical Form | Pre-mixed aqueous solution |
General information
Applies to all Direct Sarms research compounds unless noted otherwise on the product.
Storage & handling
Store the nasal spray according to the instructions provided on the product label. Keep the bottle securely closed when not in use and protect it from excessive heat and direct light. Follow any product-specific refrigeration requirements stated on the label.
Shipping & discretion
Fully tracked dispatch with worldwide shipping available. Sent in plain, discreet outer packaging with no product description on the label.
FDA disclosure & intended use
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Research use only — not for human or animal consumption. You must be 18+ and a qualified researcher.
Got a question about this AMPK compound?
The nasal spray known as AMPK Nasal Spray contains a synthetic 15-amino acid peptide called SAMS peptide (HMRSAMSGLHLVKRR), which is used as a substrate in laboratory tests for AMP-activated protein kinase (AMPK) activity.
The product is supplied as a pre-mixed aqueous solution in a nasal spray format, rather than as a dry or lyophilised peptide material.
Direct SARMs supplies AMPK Nasal Spray in 15 ml and 30 ml formats. The 15 ml format contains 2 mg of SAMS peptide, while the 30 ml format contains 4 mg.
No. AMPK and SAMS peptide are different molecules. AMPK is a protein kinase, whereas SAMS is a synthetic peptide substrate that can be phosphorylated by AMPK and is therefore commonly used experimentally to measure AMPK kinase activity.
Certificate of Analysis
| Identity | AMPK | CONFORMS |
| Purity (HPLC) | 98.6% | CONFORMS |
| Mass (LC-MS) | 1779.14 g/mol | CONFORMS |
| Appearance | Pre-mixed aqueous solution | CONFORMS |






