Raw Materials Directory

Explore APIs, excipients, and intermediates, connect with trusted suppliers, and track real-time market prices.

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The Raw Materials Directory provides structured access to active pharmaceutical ingredients (APIs), excipients, and intermediates. Buyers can find verified global suppliers, compare qualifications, and contact suppliers directly - all free of charge.
Premium sourcing packages unlock additional insights, including access to average API prices, supplier sales data, transaction insights, and network purchasing information. Premium users also gain visibility into global buyer and seller trade activity. View sourcing plans and pricing.
NameCAS numberCategoryAmount of suppliersAPI market price
Propyl Parahydroxybenzoate94-13-3View 1 Suppliers Average price per kg: $
Propyphenazone479-92-5AnalgesicsView 1 Suppliers Average price per kg: $
Prostaglandin B213367-85-6View 1 Suppliers Average price per kg: $
Prucalopride Succinate179474-85-2View 1 Suppliers Average price per kg: $
Psicose23140-52-5View 1 Suppliers Average price per kg: $
Psilocybin520-52-5Central Nervous System AgentsView 1 Suppliers Average price per kg: $
PsilocybineView 1 Suppliers Average price per kg: $
Psyllium Seed90082-86-3View 1 Suppliers Average price per kg: $
Pterostilbene537-42-8View 1 Suppliers Average price per kg: $
Pulmonary surfactantLung surfactantView 1 Suppliers Average price per kg: $
Purified Glucose50-99-7View 1 Suppliers Average price per kg: $
Py-Ds-Dmbut-Osu890409-85-5View 1 Suppliers Average price per kg: $
Py-Ds-Prp-OsuView 1 Suppliers Average price per kg: $
Pyrilamine Maleate59-33-6View 1 Suppliers Average price per kg: $
Pyrithiamine PyrophosphateView 1 Suppliers Average price per kg: $
Pyrithione Zinc13463-41-7View 1 Suppliers Average price per kg: $
Pyrogallol ( 1,2,3-trihydroxybenzene )87-66-1View 1 Suppliers Average price per kg: $
Pyrotinib intermediates2243041-69-0View 1 Suppliers Average price per kg: $
Pyruvic acid127-17-3DermaticsView 1 Suppliers Average price per kg: $
Qnotgrass herbHerbal remediesView 1 Suppliers Average price per kg: $
Quassia amaraView 1 Suppliers Average price per kg: $
Quinfamide62265-68-3View 1 Suppliers Average price per kg: $
R-3-Aminobutyric Acid61477-40-5View 1 Suppliers Average price per kg: $
R-Alpha Lipoic Acid Sodium125275-25-4View 1 Suppliers Average price per kg: $
Racepinephrine HCl329-63-5Adrenergic agentsView 1 Suppliers Average price per kg: $
Ractopamine90274-24-1View 1 Suppliers Average price per kg: $
Raltitrexed intermediates1174316-17-6View 1 Suppliers Average price per kg: $
Ramucirumab947687-13-0Monoclonal antibodiesView 1 Suppliers Average price per kg: $
Ranibizumab347396-82-1View 1 Suppliers Average price per kg: $
Rasagiline MesylateView 1 Suppliers Average price per kg: $
Rasagiline TartrateView 1 Suppliers Average price per kg: $
Rasburicase134774-45-1Uric acid lowering agentsView 1 Suppliers Average price per kg: $
Raspberry leafHerbal remediesView 1 Suppliers Average price per kg: $
Ravtansine796073-69-3Monoclonal antibodiesView 1 Suppliers Average price per kg: $
Recombinant collagen IIIView 1 Suppliers Average price per kg: $
Red Yeast Rice75330-75-5View 1 Suppliers Average price per kg: $
Red poppyHerbal remediesView 1 Suppliers Average price per kg: $
Red sorrel flowerHerbal remediesView 1 Suppliers Average price per kg: $
Remdesivir IntermediatesView 1 Suppliers Average price per kg: $
recombinant Human Albumin11061-68-0View 1 Suppliers Average price per kg: $