Chapter 3003 — Customs Tariff Headings

3003.20.00Other, containing antibiotics

3003.3Other, containing hormones or other products of heading 29.37:

3003.4Other, containing alkaloids or derivatives thereof:

3003.60.00Other, containing antimalarial active principles described in Subheading Note 2 to this Chapter

3003.90.00Other

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Products classified under Tariff item 30.03

Amoxicillin-Clavulanate Bulk Powder

> A bulk pharmaceutical preparation combining amoxicillin, a penicillin derivative with a penicillanic acid structure, and clavulanic acid, a beta-lactamase inhibitor. It is supplied as a mixed powder for therapeutic use in treating infections caused by beta-lactamase-producing bacteria, not put up in measured doses or retail packaging.

Ampicillin-Sulbactam Injectable Blend

> A bulk blend of ampicillin, a penicillin derivative, and sulbactam, a beta-lactamase inhibitor, intended for hospital compounding into intravenous infusions. It is a sterile powder mixture for therapeutic use, not in patient-ready doses or retail packaging.

Benzathine Penicillin G Powder

> A bulk powder mixture of benzathine salt and penicillin G, a penicillin derivative with a penicillanic acid structure, for long-acting intramuscular injections. It is not retail-packed and is intended for pharmacy reconstitution, making it a mixed medicament under heading 30.03.

Cefazolin Sodium Bulk Mixture

> A bulk mixture of phenoxymethylpenicillin (Pen V), a penicillin derivative, and probenecid to enhance syphilis treatment, intended for tablet production. It consists of mixed constituents for therapeutic use, not in measured doses or retail packs.

Dihydrostreptomycin Antibiotic Blend

> A bulk mixture of dihydrostreptomycin, a streptomycin derivative, with excipients for veterinary treatment of mastitis. It is a therapeutic multi-component preparation not put up in measured doses or retail packaging, fitting the scope of heading 30.03.

Piperacillin-Tazobactam API Blend

> A bulk active blend of piperacillin, an extended-spectrum penicillin, and tazobactam, a beta-lactamase inhibitor, for treating pseudomonal infections. It is used in hospital IV compounding and is not in retail packaging or measured doses.

Procaine Penicillin Fortified Mix

> A bulk mixture of procaine penicillin G with epinephrine for prolonged local anesthesia and antibacterial effects in dental or veterinary use. It is supplied for compounding and not in retail packaging or measured doses.

Streptomycin Sulfate Bulk Mixture

> A bulk mixture of streptomycin sulfate with stabilizers for antitubercular therapy, supplied for tablet or IV manufacturing. It is a therapeutic multi-constituent preparation not dosed for retail, fitting heading 30.03.

Amoxicillin-Clavulanate Bulk Powder

A bulk pharmaceutical preparation containing amoxicillin and clavulanic acid, two antibiotic active ingredients mixed together for therapeutic use. It is not put up in measured doses or retail packaging, making it classifiable under tariff item 3003.20.00 as a medicament containing antibiotics.

Ampicillin Trihydrate Granules

Bulk ampicillin trihydrate granules used as an antibiotic medicament in pharmaceutical manufacturing. The product is a mixed preparation containing the antibiotic and excipients, not put up for retail sale, so it falls under tariff item 3003.20.00.

Azithromycin for Injection Bulk

Sterile bulk powder of azithromycin mixed with buffers for intravenous antibiotic use in hospital pharmacies. This multi-constituent antibiotic preparation is not put up in measured doses or retail sale, so it is classified under tariff item 3003.20.00.

Ceftriaxone Sodium Bulk

Bulk ceftriaxone sodium, a cephalosporin antibiotic, supplied as a mixed preparation for pharmaceutical manufacturing. It is not in measured doses or retail form, so it is classifiable under tariff item 3003.20.00 as a medicament containing antibiotics.

Cephalexin Bulk Granules

Bulk granules of cephalexin mixed with excipients for oral antibiotic therapy in pharmaceutical compounding. The product contains multiple constituents and is not for retail sale, placing it under tariff item 3003.20.00.

Ciprofloxacin Tablet Blend

A granulated blend of ciprofloxacin with binders and disintegrants for compression into tablets. This mixed antibiotic preparation is supplied in bulk for therapeutic use and is not in retail form, so it falls under tariff item 3003.20.00.

Clindamycin Phosphate Bulk Powder

Bulk powder of clindamycin phosphate with diluents for injectable or topical antibiotics. This non-retail mixed preparation is classifiable under tariff item 3003.20.00 as a medicament containing antibiotics.

Doxycycline Hyclate Bulk

Bulk doxycycline hyclate mixed with stabilizers for veterinary or human antibiotic formulations. The product is a mixed antibiotic preparation not put up for retail sale, so it is classified under tariff item 3003.20.00.

Erythromycin Ethylsuccinate Granules

Bulk granules of erythromycin ethylsuccinate mixed for oral suspension reconstitution. This multi-constituent antibiotic preparation is not in measured doses or retail form, so it falls under tariff item 3003.20.00.

Gentamicin Sulfate Solution Concentrate

A concentrated aqueous solution of gentamicin sulfate with preservatives for dilution in manufacturing. This mixed antibiotic preparation is not put up in measured doses or retail sale, so it is classifiable under tariff item 3003.20.00.

Levofloxacin Bulk API Mix

Mixed levofloxacin with excipients for tablet production. This bulk antibiotic preparation is not for retail sale, so it falls under tariff item 3003.20.00 as a medicament containing antibiotics.

Metronidazole Bulk Blend

Bulk metronidazole blend used as an antibiotic medicament for anaerobic infections. The product is a mixed preparation not put up in measured doses or retail sale, so it is classified under tariff item 3003.20.00.

Sulfamethoxazole-Trimethoprim Blend

A bulk blend of sulfamethoxazole and trimethoprim, two antibiotic active ingredients mixed together for therapeutic use. This product is not put up in measured doses or retail sale, so it falls under tariff item 3003.20.00.

Tetracycline HCl Powder Mix

Mixed tetracycline HCl bulk powder for pharmaceutical manufacturing. This antibiotic preparation is not in retail form, so it is classifiable under tariff item 3003.20.00 as a medicament containing antibiotics.

Vancomycin HCl Lyophilized Blend

A lyophilized blend of vancomycin HCl for IV antibiotic infusions. This bulk mixed product is not put up in measured doses or retail sale, so it falls under tariff item 3003.20.00 as a medicament containing antibiotics.

Biphasic Isophane Insulin Bulk Mixture

A bulk biphasic mixture of human insulin isophane suspension and soluble insulin, formulated with protamine and buffers for prolonged therapeutic action. This multi-constituent preparation is not put up in measured doses or retail packings, and contains insulin as the active ingredient, qualifying it for tariff item 3003.31.00.

Bulk Insulin Glargine Solution

A pharmaceutical preparation containing recombinant human insulin glargine mixed with stabilizers and preservatives for therapeutic use in diabetes management. Supplied in bulk without measured doses or retail packing, this mixed product contains insulin and falls under tariff item 3003.31.00.

Insulin Aspart Injectable Bulk Solution

A sterile aqueous solution of insulin aspart with zinc and phenolic preservatives for diabetes therapy, supplied in bulk for further processing. This mixed insulin-containing medicament is not put up in measured doses or retail packings, making it classifiable under tariff item 3003.31.00.

Insulin Detemir Long-Acting Bulk Prep

A bulk formulation of insulin detemir, a fatty acid acylated analog, mixed with phosphate buffers for basal insulin therapy. This multi-constituent preparation contains insulin and is not in measured doses or retail packings, qualifying for tariff item 3003.31.00.

Insulin Lispro Premix Bulk Formulation

A bulk mixed suspension of insulin lispro protamine and regular insulin lispro for glycemic control, containing buffers and preservatives. This multi-constituent insulin product is not put up in measured doses or retail packings, so it falls under tariff item 3003.31.00.

Recombinant Human Insulin Bulk Powder

A lyophilized powder formulation of recombinant human insulin mixed with mannitol and buffers for reconstitution in manufacturing. This bulk therapeutic product contains insulin and is not in measured doses or retail packings, making it classifiable under tariff item 3003.31.00.

Regular Human Insulin Bulk for IV Use

A bulk regular human insulin solution with sodium chloride for intravenous hyperglycemic treatment, mixed for hospital compounding. This mixed insulin-containing medicament is not put up in measured doses or retail packings, qualifying for tariff item 3003.31.00.

Adrenal Steroid Pharmaceutical Mix

A bulk hydrocortisone blend with electrolytes for adrenal insufficiency therapy. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains hydrocortisone, a hormone of heading 29.37.

Bio-Identical Hormone Blend for Menopause Therapy

A bulk medicament blending natural estradiol and progesterone for hormone replacement therapy in menopausal women. It consists of two or more constituents mixed for therapeutic use, not put up in measured doses or retail packings, and contains hormones of heading 29.37.

Bulk Hormone Therapy Mixture

A mixed pharmaceutical preparation containing synthetic hormones and excipients for hormone replacement therapy, supplied in bulk for further processing into dosage forms. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains hormones of heading 29.37.

Bulk Oxytocin Mixture

Bulk oxytocin mixed with stabilizers for labor induction, intended for hospital compounding. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains oxytocin, a hormone of heading 29.37.

Bulk Parathyroid Hormone Mix

Bulk parathyroid hormone (PTH) mixed with buffers for hypocalcemia therapy, in industrial bulk. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains PTH, a hormone of heading 29.37.

Calcitonin Bulk Formulation

Calcitonin salmon mixed for osteoporosis treatment, supplied as a bulk liquid. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains calcitonin, a hormone of heading 29.37.

Contraceptive Hormone Bulk Blend

A combination estrogen-progestin mix for oral contraceptive production, supplied in bulk. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains hormones of heading 29.37.

Corticosteroid Bulk Mixture

A bulk pharmaceutical blend of corticosteroids with buffers for anti-inflammatory treatments, unmetered for industrial dilution. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains corticosteroids of heading 29.37.

DHEA-Progesterone Compound for Adrenal Support

A bulk artificial mixture of natural DHEA and progesterone hormones for adrenal insufficiency therapy. The product combines two or more constituents for therapeutic use, is not in measured doses or retail packings, and contains hormones of heading 29.37.

Estradiol-Testosterone Blend for Gender Therapy

An artificial mixture of natural estradiol and testosterone for gender transition hormone therapy, supplied in bulk. It consists of two or more constituents mixed for therapeutic use, not in measured doses or retail packings, and contains hormones of heading 29.37.

Estrogen-Progesterone Combination for HRT Bulk

A bulk pharmaceutical preparation mixing natural estrogen and progesterone hormones for hormone replacement therapy, in institutional packaging. It contains two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and includes hormones of heading 29.37.

Growth Hormone Pharmaceutical Blend

A mixed recombinant growth hormone solution with stabilizers for bulk therapeutic use in growth disorders. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains growth hormone, a product of heading 29.37.

Industrial Estrogen Blend for Pharmaceuticals

A bulk blend of estrogen hormones mixed with stabilizers for use in manufacturing contraceptive or menopausal treatments. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains hormones of heading 29.37.

Insulin Bulk Mixture with Excipients

Bulk human insulin mixed with preservatives and excipients, intended for further formulation into finished dosage forms. This product is a medicament containing hormones, consisting of two or more constituents mixed together, and is not put up in measured doses or for retail sale.

Melatonin Bulk Therapeutic Blend

Melatonin blended with other sleep-aid compounds in bulk powder form for therapeutic use in circadian rhythm disorders. This mixed medicament contains a hormone-like substance and is not packaged for retail sale or measured doses.

Mixed Anabolic Steroid Bulk

Nandrolone blended with other therapeutic agents in bulk form for treating muscle wasting conditions. This mixed anabolic steroid medicament is not dosed or packaged for retail sale, making it classifiable under tariff item 3003.39.00.

Progesterone-Melatonin Blend for Sleep Disorders

A therapeutic mixture combining natural progesterone and melatonin hormones to address sleep disorders linked to hormonal imbalances, in bulk form. It consists of two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and contains hormones of heading 29.37.

Progesterone Mixture for Bulk Processing

Progesterone mixed with pharmaceutical carriers in bulk for fertility treatments, not put up in measured doses or retail packaging. This mixed hormone medicament is intended for further processing into finished pharmaceutical products.

Testosterone Bulk Formulation

Testosterone base mixed with solvents and other excipients for androgen therapy, supplied in large drums for compounding pharmacies. This mixed hormone medicament is not put up in measured doses or retail packaging.

Testosterone-Estradiol Mixture for Andropause Treatment

An artificial blend of natural testosterone and estradiol hormones formulated for treating andropause symptoms in men, supplied in bulk for clinical use. It contains two or more constituents mixed for therapeutic use, is not in measured doses or retail packings, and includes hormones of heading 29.37.