PFL-RT 20mg — Research Peptide

PFL-RT 20mg is a research peptide compound supplied by PeakForce Labs for laboratory research applications. PFL-RT is a synthetic peptide investigated in experimental models involving glucose-dependent insulinotropic polypeptide (GIP), glucagon-like peptide-1 (GLP-1), and glucagon receptor signaling.

Each unit contains 20mg of research peptide material supplied as a lyophilized powder in a sealed glass vial and independently verified through rigorous third-party analytical testing and comprehensive heavy metal screening.

Product Specifications

Compound: PFL-RT

Research Classification: Triple GIP/GLP-1/glucagon receptor agonist research peptide

Research Targets: GIP receptor (GIPR), GLP-1 receptor (GLP-1R), and glucagon receptor (GCGR)

Form: Lyophilized powder

Vial Configuration: 20mg supplied in 3mL glass vial

Purity: 99%+ verified via HPLC and mass spectrometry (See COAs)

Testing: Independent third-party verification protocol

Analytical Verification

Every batch of PFL-RT 20mg undergoes comprehensive, multi-step analytical testing to ensure absolute reliability.

Identity Verification: Confirms that the peptide in the vial precisely matches the specified target compound rather than an alternative substance.

Purity Quantification: Measures sample cleanliness by quantifying the percentage of target peptide relative to residual byproducts or impurities.

Net Peptide Content: Assures precise peptide content within each vial to maintain experimental accuracy and consistency.

Visual Appearance: Confirms physical consistency, verifying a clean, uniform, freeze-dried (lyophilized) powder state.

Mass Spectrometry / Molecular Weight: Evaluates molecular mass and related analytical characteristics to authenticate chemical composition.

Research Context

PFL-RT is supplied exclusively for research investigation by qualified professionals. It is a synthetic peptide investigated for activity involving three distinct receptor systems: the GIP receptor, GLP-1 receptor, and glucagon receptor.

These receptors belong to the class B family of G protein-coupled receptors and participate in a variety of cellular signaling systems. Experimental research involving multi-receptor agonists provides investigators with opportunities to characterize receptor pharmacology, ligand-receptor interactions, second-messenger signaling, and relationships between multiple receptor pathways under controlled laboratory conditions.

GIP receptor (GIPR) research includes investigation of glucose-responsive cellular signaling and downstream intracellular pathways associated with GIP receptor activation.

GLP-1 receptor (GLP-1R) research provides a framework for examining receptor activation, cyclic AMP-associated signaling, and other intracellular processes associated with GLP-1 receptor biology.

Glucagon receptor (GCGR) research includes investigation of glucagon-associated receptor signaling, cyclic AMP pathways, and cellular systems associated with metabolic biochemistry.

The triple-receptor profile of PFL-RT provides researchers with an experimental tool for investigating how a single peptide interacts with GIPR, GLP-1R, and GCGR-associated signaling systems. This allows controlled examination of individual and overlapping receptor-associated molecular pathways without establishing therapeutic or physiological outcomes.

PFL-RT 20mg is intended solely for in vitro research and laboratory investigation by qualified personnel in appropriate research environments.

Reconstitution and Storage

Lyophilized storage: Store sealed in a cool, dry location away from direct light

Long-term storage: -20°C for maximum stability

Post-reconstitution: Once reconstituted for research purposes, store reconstituted material at 2-8°C and protect from light

Reconstituted use window: Within 60 days for optimal research integrity

Avoid: Repeated freeze-thaw cycles to preserve compound stability and structural integrity

Quality Assurance

PeakForce Labs maintains rigorous quality control standards across all research compounds. Our multi-layered QA protocol exceeds industry standards, providing researchers with verified, high-purity reference materials for laboratory applications:

• Independent third-party testing on every batch
• Heavy metal screening for trace contaminant analysis
• Identity and purity verification
• Net peptide content verification
• Full product traceability and analytical consistency
• Batch-specific COAs
• Same-day shipping available for orders placed before daily 3PM CST cutoff

Terms of Sale

By purchasing this product, the buyer confirms and attests that:

• They are 21 years of age or older
• They are a qualified research professional, authorized research personnel, or research institution
• They accept full responsibility for proper handling, storage, and use of this material in accordance with all applicable regulations
• They will not use this material for human consumption, veterinary use, or any in vivo application

About PeakForce Labs

PeakForce Labs is a Houston, Texas-founded research compound supplier specializing in high-purity research reference materials for laboratory applications. Every batch undergoes independent third-party analytical verification and comprehensive heavy metal screening, providing the research community with rigorously tested, premium-quality materials.

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