Andarine S4 Liquid – 50MG/ML

LIQUID SARM

Liquid Andarine (S4) — 50 mg/mL

Non-steroidal Selective Androgen Receptor Modulator (SARM) — liquid solution. Supplied by Research Chemical exclusively for laboratory research use.

1 × 30 mL bottle

50 mg/mL concentration, UV-resistant glass.

Verified to 98%

Independently analyzed by an accredited third-party lab.

USP-grade PEG-400

Pharmaceutical-grade carrier, bottled in the USA.

Research use only

Supplied exclusively for laboratory investigation.

TECHNICAL DATA

Product specifications

Specifications
Certificate of Analysis
Storage & Handling
Compliance & Use Restrictions
Specifications

S4 (Andarine) — 30 mL at 50 mg/mL

Compound Class	Non-steroidal Selective Androgen Receptor Modulator (SARM)
Form	Liquid solution in USP-grade PEG-400
Concentration	50 mg/mL
Volume	30 mL per bottle
CAS Number	401900-40-1
Chemical Formula	C19H18F3N3O6
Molar Mass	441.36 g/mol
Synonyms	S4, S-4, Andarine, GTx-007
Verified Purity	Batch-tested to 98% (HPLC)

For laboratory research use only. Not for human or animal consumption.

Certificate of Analysis

Each compound in this listing is analyzed by an accredited third-party laboratory before it ships.

S4 (Andarine) — 98% pure

Most recent batch certificate of analysis, issued by MZ Biolabs (Tucson, AZ). Click to view full size on the certificates page.

Storage & Handling

• Store in a cool, dry place away from direct sunlight and heat sources.
• Keep the bottle sealed when not in use to limit evaporation and oxidation.
• Fixed glass dropper design avoids external measuring tools and reduces contamination risk.
• Amber / UV-resistant glass packaging limits photodegradation during storage.

Compliance & Use Restrictions

• Not for human or veterinary use. This listing is not a drug, food, dietary supplement, or cosmetic, and is not approved for human or animal consumption.
• Laboratory use only. Sold strictly to qualified individuals and organizations for in-vitro laboratory research and analytical development.
• No therapeutic claims. Research Chemical makes no representations regarding the safety or effects of this compound in humans or animals.
• S4 — WADA status: S4 (Andarine) is a SARM and is prohibited by the World Anti-Doping Agency (WADA) at all times under S1 (Anabolic Agents).
• Buyer responsibility. It is the purchaser’s responsibility to determine and comply with all applicable local, state, and federal regulations governing possession and use of research chemicals.

View certificates of analysis

SOURCING & QUALITY

Verified sourcing standards

Every batch sold by Research Chemical is independently analyzed before it ships.

• Third-party tested & certified — verified by MZ Biolabs (Tucson, AZ) via HPLC and mass spectrometry, with batch-linked certificates of analysis.
• USP-grade PEG-400 base — pharmaceutical-grade carrier, bottled in the USA.
• Glass bottles, fixed droppers — limits plasticizer leaching and cross-contamination.
• 60-day refund / replacement — transparent order handling, standard payment methods.

REGULATORY & COMPLIANCE STATUS

Important regulatory information

Not approved for human use

This product is an investigational compound and is not a drug, food, dietary supplement, or cosmetic. It is not approved for human or animal use, and it is unlawful to market it for that purpose.

WADA status — S4

S4 (Andarine) is a SARM and is prohibited by the World Anti-Doping Agency (WADA) at all times under S1 (Anabolic Agents).

No therapeutic claims

Research Chemical makes no representations regarding the safety or effects of this compound in humans or animals.

Our position

Research Chemical is a chemical supplier, not a medical provider. We do not condone or encourage consumer use of research compounds.

Research use only. All products sold by Research Chemical are intended exclusively for laboratory research and development. They are not for human or animal consumption. These statements have not been evaluated by the U.S. Food and Drug Administration, and these products are not intended to diagnose, treat, cure, or prevent any disease.

Andarine (S4) Liquid 50 mg/mL — Research Use Only

Selective Androgen Receptor Modulator (SARM)

Andarine, also known as S4, is a synthetic selective androgen receptor modulator (SARM) supplied exclusively for laboratory and analytical research purposes. This compound is studied in controlled research environments for its interaction with androgen receptors and its role in tissue-selective receptor signaling research models.

Each batch of Liquid Andarine (S4) is independently third-party tested to verify identity and concentration, supporting accuracy and reproducibility in scientific research applications.

Scientific Context: Why Andarine (S4) Is Studied

Andarine is studied in laboratory and preclinical research environments to better understand selective androgen receptor modulation and tissue-dependent signaling behavior. Researchers examine this compound to explore:

• Androgen receptor binding dynamics
• Tissue-selective signaling mechanisms
• Transcriptional regulation mediated by non-steroidal ligands
• Structure–function relationships within SARM compounds

As a selective modulator, Andarine provides researchers with a model compound for studying androgen receptor signaling without relying on steroidal hormone structures.

Mechanistic Interaction

In experimental models, Andarine binds to the androgen receptor, initiating receptor-mediated transcriptional signaling pathways. Research focuses on signal modulation, receptor selectivity, and downstream gene expression behavior in controlled laboratory systems.

These investigations are mechanistic and exploratory and do not imply physiological, performance-related, or therapeutic outcomes.

Manufacturing & Verification Standards

Liquid Andarine (S4) supplied by ResearchChemical.com is prepared under controlled formulation conditions to support compound integrity, concentration accuracy, and reproducibility.

Manufacturing and verification standards include:

• Precisely formulated liquid solution
• Batch-specific concentration verification
• Independent third-party analytical testing
• Certificate of Analysis (COA) provided for each batch

These measures ensure transparency and reliability for laboratory research use

What Distinguishes Andarine (S4) in Research

• Non-steroidal selective androgen receptor modulator
• Studied for tissue-selective receptor signaling behavior
• Liquid format supports precise volumetric measurement
• Consistent concentration across batches
• Independently verified purity and identity

• Volume: 30 mL per bottle
• Concentration: 50 mg/mL
• Purity: ≥98% (Verified via third-party lab testing)
• Included Tool: 1 mL graduated glass pipette for accurate dosing
• Bottle: UV-resistant glass with a tamper-proof seal
• Stability: Less than 5% variance in concentration

At Research Chemical, we’re committed to being the most reliable source of SARMs and peptides for research. Whether you’re studying androgen receptor modulators or peptide-based therapies, our catalog offers research-only compounds with unmatched purity and scientific backing.

🔎 Looking for alternatives? Explore our RAD-140, YK-11, and LGD-4033 pages for more SARMs available for research.

Specifications
Certificate of Analysis
Storage &Handling
Compliance & Use Restrictions
Specifications
Certificate of Analysis
Storage &Handling
Compliance & Use Restrictions

Frequently Asked Questions

Is S4 Andarine legal to purchase?

Yes, S4 Andarine is legal for sale and purchase in the U.S. for research purposes only. It is not approved for use in dietary supplements or human consumption.

Can S4 be used as a supplement?

No. S4 is not a dietary supplement and must not be marketed, sold, or consumed as such. The World Anti-Doping Agency (WADA) strictly prohibits S4 use in athletic competition.

How should I store Liquid S4 Andarine?

Store in a cool, dry, sealed container away from light and moisture to preserve chemical integrity and potency.