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Sildenafil 100mg

Price range: $29.99 through $54.99

Sildenafil is a phosphodiesterase-5 inhibitor extensively referenced in enzymatic and molecular signaling research. In laboratory environments, sildenafil is commonly studied for enzyme interaction behavior, analytical stability, and molecular characterization in controlled experimental systems. Researchers frequently utilize sildenafil in in-vitro assays examining enzyme inhibition models, compound degradation profiles, and formulation performance. Liquid research formats allow consistent handling and reproducible experimental preparation. Each batch is independently third-party tested to verify identity, concentration accuracy, and formulation quality.

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≥99% Purity
Lab Grade
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For laboratory research use only. Not for human or veterinary use.

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Certificate of Analysis

Batch documentation is available for every compound so you can verify identity and purity.

≥99% Purity Standard

Every compound is held to a ≥99% purity standard before it reaches the catalog.

Shipping & Handling

Orders are processed within 1–2 business days and shipped via USPS Priority Mail.

Research Use Only

Strictly for in vitro research and laboratory use. Not for human or veterinary consumption.

Description

Sildenafil 100mg is available from SHDW Research for laboratory research use only.

Sildenafil is a phosphodiesterase type 5, or PDE5, inhibitor widely referenced in enzymatic, receptor-associated, and molecular signaling research. PDE5 is an enzyme involved in the regulation of cyclic guanosine monophosphate, or cGMP, a key signaling molecule connected to smooth muscle relaxation, vascular response, and nitric oxide-mediated pathways. Because of its defined mechanism of action, sildenafil is frequently used as a reference compound in controlled laboratory studies examining PDE5 inhibition, cGMP pathway activity, and compound-enzyme interaction behavior.

In laboratory environments, sildenafil is commonly studied for its enzyme interaction profile, molecular characteristics, analytical stability, and behavior under controlled experimental conditions. Researchers may use sildenafil in in vitro assays to evaluate enzyme inhibition models, binding activity, degradation patterns, and consistency across different analytical systems. These studies help support a better understanding of how PDE5 inhibitors interact with biological targets and how their chemical structure performs in research-based testing environments.

Sildenafil is also used in research involving vascular signaling, smooth muscle response, and nitric oxide-related pathways. Since PDE5 plays a role in breaking down cGMP, compounds like sildenafil are useful for studying how enzyme inhibition may influence downstream signaling activity. This makes it valuable in experimental models focused on cardiovascular pathway research, vascular function, pharmacological comparison studies, and molecular signaling mechanisms connected to blood flow regulation.

As a liquid research formulation, sildenafil allows for consistent handling, controlled preparation, and reproducible experimental workflows. Liquid formats can support accurate measurement, sample uniformity, and simplified use in laboratory settings where repeatability and concentration consistency are important. This format is especially useful for analytical testing, stability evaluation, and in vitro research applications requiring precise preparation.

Each batch is independently third-party tested to verify compound identity, concentration accuracy, and formulation quality. This testing helps confirm that the material meets expected quality standards and provides consistency between batches. Due to its well-characterized role as a PDE5 inhibitor, sildenafil remains an important reference compound in research involving enzyme inhibition, cGMP signaling, molecular characterization, formulation performance, and controlled in vitro pharmacological studies.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Not for human consumption.

Sildenafil 100mg is supplied by SHDW Research (also known as Shadow Research) as a research-use-only laboratory compound intended strictly for in vitro scientific study.

Sildenafil 100mg research compound from SHDW Research

About Sildenafil 100mg Research Compound

Laboratory buyers choose this material when they need clear research-use boundaries, consistent handling guidance, and a U.S.-based supplier workflow.

This listing is positioned for controlled laboratory purchasing — not consumer supplementation or human use.

Sildenafil 100mg Quality Standards

SHDW Research targets a ≥99% purity standard with third-party testing support. Certificates of Analysis (COAs) may be available upon request — see our COA & testing standards page.

How to Order This Compound

Add the product to your cart, complete checkout, and follow the invoice payment instructions. Tracking is emailed after payment confirmation.

Browse the SHDW Research shop, explore the research hub, review our FAQ, read About SHDW Research, check the shipping policy, or contact support.

For independent compound reference data, see the PubChem compound database.

Sildenafil 100mg is for research use only. Not for human or veterinary consumption.

Additional information

Sildenafil 100mg

30 units, 60 units

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