Order by 12pm EST Mon–Fri. Free U.S. shipping over $99.
Third-party certificate published in the COA portal.
1 × S-4 (Andarine) (50MG/ML · 60ML solution). Sealed for stability. Store away from heat and light.
High-Purity S4 for Research – Muscle, Bone, and Fat Loss Studies S4, also known as Andarine, is a selective androgen receptor modulator highly valued in the research community for its targeted anabolic effects. S4 is known for promoting lean muscle growth, bone density, and fat metabolism without many of the side effects commonly associated with anabolic steroids. Elev8 Labs provides S4 in a 50mg/mL concentration, offering researchers a reliable and consistent formulation for advanced in-vitro studies.
High-Purity S4 for Research – Muscle, Bone, and Fat Loss Studies
S4, also known as Andarine, is a selective androgen receptor modulator highly valued in the research community for its targeted anabolic effects. S4 is known for promoting lean muscle growth, bone density, and fat metabolism without many of the side effects commonly associated with anabolic steroids. Elev8 Labs provides S4 in a 50mg/mL concentration, offering researchers a reliable and consistent formulation for advanced in-vitro studies.
S4 is a non-steroidal compound that selectively binds to androgen receptors in muscle and bone tissue. It was originally developed to treat conditions like muscle wasting and osteoporosis. In research, S4 has been shown to enhance strength and support fat loss while preserving lean mass, making it a go-to choice in performance and hormone modulation studies.
Chemical Name: S4 (Andarine)
Molecular Formula: C19H18F3N3O6
Molecular Weight: 441.36 g/mol
CAS Number: 401900-40-1
Concentration: 50mg/mL
Volume: 60mL
Solvent Base: PEG 300 / Ethanol blend
Storage: Keep in a cool, dry place, away from sunlight. Refrigerate after opening.
Studied for increasing lean muscle mass
Supports bone strength and density in aging models
Promotes fat loss and metabolic regulation
May help reduce muscle wasting in catabolic conditions
Liquid solution allows accurate and consistent dosing
Form: Liquid Solution
Purity: ≥98% (HPLC Verified)
Bottle Size: 60mL
Total Content: 3000mg
Packaging: Amber glass with tamper-proof dropper
Third-Party Tested: Verified for purity, identity, and concentration
Shipping:
Free U.S. shipping on orders $100+
Free international shipping on orders $275+
Delivery Guarantee: Discreet, tracked, and secure global delivery
Muscle wasting and sarcopenia models
Body recomposition studies
Fat metabolism and energy expenditure research
Androgen receptor binding analysis
Preclinical osteoporosis treatment modeling
Ultra-pure, research-grade peptides, verified through third-party testing
Precision-dosed at 50mg/mL for controlled lab applications
Durable, leak-proof packaging ensures long-term stability
Trusted by academic, biotech, and independent research teams worldwide
⚠️ Research Use Only – This solution is intended strictly for laboratory and in-vitro research. Not for human or veterinary use.
Verified molecular and structural reference for laboratory research use.
| Compound name | S-4 (Andarine) |
|---|---|
| CAS number | 401900-40-1 |
| Format | 50MG/ML · 60ML solution |
| Research category | Performance Research |
| Purity (RP-HPLC, UV) | 97.358% · COA #22423 · Jul 2026 |
| Testing laboratory | Chromate Analytical · independent third party |
Values are provided as published reference figures for research identification. Always confirm against the batch-specific Certificate of Analysis. For laboratory and research use only.
| Elev8 Labs | Typical supplier | |
|---|---|---|
| Per-batch third-party COA | ✓ Yes | Rarely provided |
| RP-HPLC purity testing | ✓ Yes | Inconsistent |
| Identity verified by independent lab | ✓ Yes | Often unverified |
| Cold-chain shipping | ✓ Yes | Rarely |
| Discreet, tracked packaging | ✓ Yes | Varies |
| Same-day dispatch | ✓ Yes | Varies |
Each batch is analyzed by an accredited third-party laboratory. The report below reflects the identity and purity data released for this product.
| Identity | S-4 (Andarine) · Conforms |
|---|---|
| Purity | 97.358% · RP-HPLC with UV detection |
| Method | Qualitative and quantitative chemical analysis by RP-HPLC |
| Laboratory | Chromate Analytical · chromate.org/verify |
Selected to match this product's preparation workflow and research category.
Selective Androgen Receptor Modulator
Selective Androgen Receptor Modulator • High Concentration
Myostatin Inhibitor • ActRIIB Fusion Protein
PPARδ Agonist • Endurance & Metabolic Research