Progesterone USP Reference Standard
Progesterone USP Reference Standard is a high-purity synthetic progesterone used primarily as a hormone in pharmaceutical quality control and analytical testing. As a natural hormone reproduced by synthesis, it falls under tariff item 2937.90.00. This reference standard is essential for laboratory calibration and validation.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is an esterified derivative of progesterone
Esterified steroid hormones are classified under subheading 2937.23.
If imported in measured doses for therapeutic use
Medicaments containing hormones in measured doses fall under heading 30.04.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the product is clearly labeled as a reference standard for laboratory use, not for therapeutic administration
• Provide documentation from the manufacturer confirming USP grade and synthetic origin
• If importing for quality control, verify compliance with Health Canada's laboratory standards
Related Products under Tariff item 2937.90.00
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