Iohexol injection

Iohexol is a non-ionic, water-soluble radiographic contrast medium. When sourcing, you must specify the concentration, typically ranging from 140 mgI/mL to 350 mgI/mL, depending on the clinical application (e.g., CT, angiography, or urography). The product must strictly adhere to international pharmacopoeia standards such as USP (United States Pharmacopeia), BP (British Pharmacopeia), or EP (European Pharmacopoeia). Key parameters to verify include osmolality, pH levels (6.8 to 7.7), and purity levels to minimize adverse patient reactions.

As a high-risk pharmaceutical product, the manufacturer must possess a valid GMP (Good Manufacturing Practice) certificate. For international trade, you should request a CPP (Certificate of Pharmaceutical Product) issued by the local FDA and a Free Sale Certificate (FSC). If importing into specific regions, ensure the supplier has CEP (Certificate of Suitability) for the API or DMF (Drug Master File) registration to facilitate your local regulatory filing.

Iohexol is photosensitive and must be stored in secondary packaging that protects it from light. Ensure the primary containers are Type I borosilicate glass vials or specialized medical-grade plastic bottles that are autoclave-compatible. Suppliers should provide stability testing data (accelerated and long-term) to guarantee a shelf life of typically 24 to 36 months when stored below 30°C.

It is primarily used for intravascular administration, intrathecal administration, and body cavity opacification. Because it is a prescription-only medicine, buyers must ensure the end-user environment has emergency resuscitation equipment available. Sourcing agents should prioritize suppliers who provide comprehensive Package Inserts (MSDS/Instructions for Use) in the target market's language to ensure correct dosage and administration.

While Iohexol does not always require strict cold chain (2-8°C), it is highly sensitive to freezing and extreme heat. Shipping containers should be temperature-controlled or insulated to maintain a steady environment between 15°C and 30°C. You should utilize data loggers during transit to monitor temperature excursions, as extreme temperatures can lead to crystallization or degradation of the active ingredient.

Always conduct a factory audit or hire a third-party inspector to verify the GMP production line. For secure payments, use Trade Assurance services on Made-in-China.com to ensure funds are only released upon proof of shipment and compliance with quality documents. Never bypass formal banking channels for pharmaceutical transactions to avoid anti-money laundering (AML) complications.

Pharmaceuticals are subject to strict import licenses in almost every country. Ensure your customs broker has the Import License for Drugs ready before the cargo departs. Discrepancies between the Batch Number on the physical product and the Certificate of Analysis (COA) provided will lead to immediate seizure by customs. Ensure all HS Codes (typically 3006.30) are correctly declared to avoid tariff penalties.

Pricing for Iohexol is heavily influenced by the cost of raw Iodine. For bulk orders (e.g., >10,000 vials), negotiate for tiered pricing based on annual volume rather than a single shipment. Request free samples for lab analysis before committing to a large MOQ. Professional suppliers on Made-in-China.com may offer lower MOQs for standard concentrations but require higher volumes for customized labeling (OEM).