Cloxacillin Capsules 250 mg, 500 mg Suppliers & Bulk Manufacturers
Available Forms: Oral Capsules
Available Strengths: 250 mg, 500 mg
Reference Brands: Orbenin(US)
Category: Antibiotics
Cloxacillin 250 mg and 500 mg capsules, a penicillinase-resistant penicillin on the WHO essential medicines list for staphylococcal infections, for tender buyers, hospitals, importers and distributors.
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Product Description:
Cloxacillin is an isoxazolyl penicillin, a narrow-spectrum beta-lactam that kills bacteria by blocking cell wall synthesis. Its side chain shields it from staphylococcal penicillinase, so it stays active against penicillin-resistant Staphylococcus aureus, though not MRSA. This page covers 250 mg and 500 mg oral capsules of cloxacillin sodium, which suit outpatient care and step-down from injection. Cloxacillin is on the WHO Model List of Essential Medicines, with flucloxacillin accepted as an equivalent in many formularies.
It is used for infections caused, or likely caused, by penicillinase-producing staphylococci, chiefly impetigo, cellulitis and infected wounds, and as oral follow-on therapy in bone and joint infection. Food reduces absorption, so capsules are taken an hour before or two hours after meals, typically every six hours. It is contraindicated in penicillin allergy, and cephalosporin cross-reactivity needs thought. Diarrhoea and rash are the commoner adverse effects; cholestatic jaundice is rare. Probenecid raises its blood levels.
Sourcing notes. Cloxacillin is prescription-only and remains on many national essential medicine lists, while oral capsules are no longer marketed in the United States and UK practice relies on flucloxacillin, so check registration in the destination. Penicillins must be made in segregated, dedicated facilities, so ask for a GMP certificate covering a beta-lactam area. Expect a CTD or ACTD dossier with zone IVb stability data. Capsules are moisture-sensitive and belong in alu-alu blisters or sealed bottles with desiccant. Ask for a CoA per batch with assay, water content and dissolution, plus a CoPP. State strength, pack and tender labelling.
Cloxacillin Capsules — third party manufacturing & bulk supply
Cloxacillin Capsules 250 mg, 500 mg is available through PharmaTradz for wholesale and bulk supply as well as on a third party (contract) manufacturing basis. Buyers sourcing this product generally take one of three routes:
Indicative minimum order quantity
Cloxacillin Capsules is supplied as Oral Capsules — an oral solid dosage form, so the indicative MOQ is 200,000 units. Actual MOQ is confirmed by the allocated manufacturer against your pack presentation and destination market. See full supply terms for dossier formats, market availability and shelf life.
Manufacturers of Cloxacillin Capsules listed on PharmaTradz hold site-level approvals across WHO-GMP, EU-GMP, USFDA, ANVISA and TGA, verified at onboarding.
Request a quote for Cloxacillin Capsules →Usually answered within 48 hours, with matched manufacturers, indicative prices and document status.
Frequently Asked Questions
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