Azithromycin for Injection Blend
Lyophilized bulk blend of azithromycin with lyoprotectants for reconstitution into anti-infective IV solutions treating pneumonia. Classified in 3003.90.01.80 for its mixed constituents, therapeutic anti-infective intent, and lack of retail/measured dosing. Used in large-scale hospital supply chains.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If unmixed macrolide antibiotic
Chapter 29 covers unmixed antibiotics per legal notes.
If designated for topical wound anti-infective use
Local application anti-infectives classify separately.
If put up in measured doses for retail
Dosed medicaments shift to heading 3005 for retail forms.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Submit DMF and validation data for lyophilization process compliance
• Ensure packaging prevents interpretation as 'put up for retail sale'
• Declare as 'other' anti-infectives only if not matching specific subheadings
Related Products under HTS 3003.90.01.80
Amoxicillin-Clavulanate Bulk Powder
A mixed antibiotic formulation combining amoxicillin and clavulanic acid for broad-spectrum anti-infective treatment against bacterial infections. Classified under HTS 3003.90.01.80 as it consists of two or more mixed constituents for therapeutic use, not in measured doses or retail packaging, specifically as an anti-infective medicament. Used by pharmaceutical companies for further processing into final dosage forms.
Cefazolin Sodium Bulk Mixture
Sterile bulk powder blend of cefazolin sodium with excipients for parenteral anti-infective use in treating serious bacterial infections. Falls under HTS 3003.90.01.80 as a mixed anti-infective medicament not prepared for retail or dosed forms. Intended for hospital compounding or further formulation.
Levofloxacin Bulk Granules
Mixed granules of levofloxacin with pharmaceutical buffers for oral anti-infective therapy against respiratory and urinary tract infections. HTS 3003.90.01.80 applies as an unmetered, non-retail mixed medicament for therapeutic anti-infective purposes. Supplied to manufacturers for tablet compression.
Ciprofloxacin Bulk Suspension Concentrate
Concentrated mixture of ciprofloxacin with suspending agents for dilution into oral anti-infective suspensions for pediatric use. Under HTS 3003.90.01.80 as a non-retail, mixed anti-infective for prophylactic/therapeutic bacterial control. Processed further by packagers.
Vancomycin HCl Bulk Powder
Mixed bulk powder of vancomycin hydrochloride with stabilizers for IV anti-infective treatment of MRSA infections. HTS 3003.90.01.80 designation for multi-constituent therapeutic anti-infectives not in retail form. For compounding into finished injectables.
Clindamycin Phosphate Bulk Solution
Sterile bulk solution of clindamycin phosphate mixed with preservatives for anti-infective IV or IM administration. Fits 3003.90.01.80 as mixed, non-dosed anti-infective for therapeutic use in anaerobic infections. Supplied to formulators.