Intex NPP-100 Intex Pharma

What Is Intex NPP-100 Nandrolone Phenylpropionate? Nandrolone Phenylpropionate (NPP) is a 19-nor anabolic-androgenic steroid distinguished by its short-chain phenylpropionate ester, which confers a comparatively brief active window relative to longer nandrolone esters. Intex Pharma’s NPP-100 presents this compound at a concentration of 100 mg/ml, formulated as an injectable solution intended strictly for controlled research contexts. Investigators exploring the Nandrolone Phenylpropionate (NPP) category will find NPP-100 a well-characterised reference compound for examining androgen receptor interactions and downstream anabolic signalling in cellular and tissue models. Research Applications and Investigative Context NPP-100 is studied principally for its ability to engage androgen receptors with a comparatively high anabolic-to-androgenic ratio — a property that makes nandrolone esters attractive as model compounds in muscle biology and bone metabolism research. Preclinical data from published literature documents nandrolone’s influence on nitrogen retention, collagen synthesis pathways, and erythropoietin stimulation in animal models, providing a multi-dimensional framework for laboratory investigation. Researchers working across the broader injectable steroids research portfolio may find NPP-100 a useful comparative tool alongside testosterone esters and other 19-nor compounds. The short phenylpropionate ester also makes it analytically convenient in pharmacokinetic modelling where rapid clearance is a study variable. Beyond muscle and bone research, the compound has been investigated in models of anaemia, joint connective-tissue physiology, and immune modulation, reflecting the diverse mechanistic interest surrounding nandrolone. Researchers sourcing compounds through uksteroidshops.co.uk can access NPP-100 as part of a curated catalogue of anabolic reference materials. Those evaluating parallel oral research pathways may also find value in reviewing the oral steroids section for complementary mechanistic comparisons. Product Specifications Intex NPP-100 — Key Compound Data Parameter Detail Compound Nandrolone Phenylpropionate Brand Intex Pharma Concentration 100 mg/ml Ester Phenylpropionate (short-acting) CAS Number 62-90-8 Molecular Formula C₂₇H₃₄O₃ Molecular Weight 410.56 g/mol Form Injectable solution Storage Room temperature, away from direct light Price £59.00 Compliance and Responsible Research Intex NPP-100 Nandrolone Phenylpropionate is supplied exclusively for legitimate scientific research and educational purposes. This product is not intended for human consumption, and no dosing or clinical guidance is provided or implied. Anabolic steroids are controlled substances in the United Kingdom under the Misuse of Drugs Act 1971; researchers must ensure full compliance with all applicable local, national, and institutional regulations before acquiring or handling this compound. This content does not constitute medical advice. For research use only. You must be aged 18 or over to purchase.