HS 902720 Chromatographs and electrophoresis instruments

Quick Answer: Chromatographs and electrophoresis instruments imported under HS 902720 enter the UK and EU duty-free, while US import duties vary significantly, with many lines being free but some reaching 40% ad valorem. This HS code encompasses instruments used to separate and analyze chemical mixtures or biological samples based on their physical or chemical properties, such as gas chromatographs (GC) and high-performance liquid chromatographs (HPLC). Significant trade considerations include the varying US tariff rates, necessitating careful classification for each specific instrument. CustomTariffs aggregates this data, providing crucial insights for importers and customs brokers to ensure accurate declarations and optimize duty payments.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
9027200000 0.00 % — —

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
9027200000 0.00 % — —

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
90272050 Free — —
9027205060 — — ["No."]
90272080 Free — —
9027208060 — — ["No."]
902720 — — —

Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).

Data compiled and presented by HSRates.

How to Classify This HS Code?

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What products does HS 902720 cover?

This subheading covers chromatographs and electrophoresis instruments, as defined by the World Customs Organization's Harmonized System Nomenclature. These instruments are used for separating, identifying, and quantifying components within a mixture. The USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC database confirm that this category includes gas chromatographs, liquid chromatographs (HPLC), and various types of electrophoresis apparatus, essential for analytical laboratories in fields like chemistry, biology, and medicine.

What falls outside HS 902720?

The following products are excluded from HS 902720: general laboratory equipment not specifically designed for chromatography or electrophoresis, such as basic centrifuges (HS 8421), microscopes (HS 9011), or spectrometers (HS 9027.10). Also excluded are standalone detectors or sample preparation devices that are not integral parts of a complete chromatograph or electrophoresis system. For instance, a simple filtration apparatus for sample preparation would be classified elsewhere, typically under HS 8421.

What are common classification mistakes for HS 902720?

A common error is misclassifying components or accessories as complete instruments. According to General Rule of Interpretation (GRI) 2(a), an incomplete or unfinished article is classified as if it were the complete article if it has the essential character of the complete article. Importers may incorrectly classify a standalone detector or a specialized column as a complete chromatograph, when it should be considered a part or accessory under a different subheading or heading, depending on its specific function and value.

How should importers classify products under HS 902720?

The correct procedure for classifying products under HS 902720 involves a detailed examination of the instrument's primary function and design. Importers and customs brokers must consult the official tariff schedule of the importing country, such as the USITC HTS or the EU TARIC, and refer to the Explanatory Notes of the WCO HS. Key considerations include whether the instrument performs chromatography or electrophoresis and its intended analytical purpose, ensuring it aligns with the descriptions provided in the nomenclature.

How is the duty calculated for products under HS 902720?

A Shimadzu LC-2040C 3D High-Performance Liquid Chromatograph (HPLC) system, declared at a customs value of $25,000 USD, would attract a US duty of $1,750. This is calculated using the Most Favored Nation (MFN) duty rate of 7.0% ad valorem, as published in the USITC Harmonized Tariff Schedule (HTS) for HS 9027.20.00. The calculation is: 7.0% × $25,000 = $1,750.

Which trade agreements reduce duties for HS 902720?

Several free trade agreements may reduce the applicable duty rate for HS 902720, including the United States-Mexico-Canada Agreement (USMCA), which offers duty-free entry for qualifying goods originating from Canada and Mexico. Additionally, the Generalized System of Preferences (GSP) may provide duty-free treatment for qualifying products from certain developing countries. To claim these preferences, importers typically need a self-certified origin statement for USMCA or a GSP Form A for GSP beneficiaries, depending on the specific requirements of the importing jurisdiction.

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Which HS Codes Are Related?

HS 902730 HS 902750 HS 902710 HS 902790 HS 902781 HS 903020

Not the right code? Search all HS codes to find the correct tariff classification.

FAQ

What are the typical import duty rates for HS code 902720 (Chromatographs and electrophoresis instruments)?

Import duty rates for HS code 902720 can vary significantly by country. For example, under the U.S. Harmonized Tariff Schedule (USHTS), the Most Favored Nation (MFN) duty rate is Free. In the European Union, under the TARIC system, the rate is also typically Free for most origins. However, specific preferential agreements or trade disputes can alter these rates. Always consult the latest tariff schedule for the importing country to confirm the applicable duty.

How is the duty calculated for HS code 902720 if a duty were applicable?

Duty calculation depends on the specific duty rate applied. If an ad valorem rate (a percentage of the item's value) is in effect, the duty is calculated as: (Customs Value of Goods) × (Ad Valorem Duty Rate). For instance, if a chromatograph is valued at $10,000 and the applicable ad valorem duty rate is 3.5%, the duty would be $10,000 × 0.035 = $350. If a specific duty (per unit) or a compound duty (combination of ad valorem and specific) applies, the calculation would differ accordingly. For HS 902720, specific duties are uncommon, with ad valorem or Free rates being more prevalent.

What are the key classification criteria for instruments to be classified under HS code 902720?

HS code 902720 covers 'Chromatographs and electrophoresis instruments'. Classification hinges on the instrument's primary function. Chromatographs are devices used to separate and analyze components of a mixture (e.g., gas chromatographs, liquid chromatographs). Electrophoresis instruments are used to separate molecules like DNA or proteins based on their size and electrical charge. Instruments that perform these specific separation and analysis functions, whether for laboratory research, quality control, or industrial processes, will fall under this heading. Ancillary equipment or components that do not perform the core separation function may be classified separately.

Are there specific documentation requirements for importing chromatographs and electrophoresis instruments under HS code 902720?

While HS code 902720 itself may not trigger unique documentation beyond standard import requirements, the nature of these scientific instruments can necessitate additional paperwork. Importers should be prepared to provide a commercial invoice, packing list, and bill of lading. Depending on the importing country and the specific type of instrument, a certificate of origin might be required, especially if preferential duty rates are claimed under a trade agreement. Manufacturers' specifications, technical datasheets, or brochures can be helpful to substantiate the HS classification and demonstrate the instrument's intended use, particularly if customs authorities request further clarification.

Do major trade agreements, such as USMCA or EU Free Trade Agreements, impact the duty rates for HS code 902720?

Yes, major trade agreements can significantly impact duty rates for HS code 902720. For instance, under the United States-Mexico-Canada Agreement (USMCA), many goods, including scientific instruments, may qualify for preferential duty-free treatment if they meet the rules of origin. Similarly, the European Union has numerous Free Trade Agreements (FTAs) with various countries, which often provide for reduced or eliminated tariffs on goods classified under headings like 9027. To benefit from these agreements, importers must ensure the goods meet the specific rules of origin stipulated in the relevant FTA and possess the required proof of origin documentation, such as a certificate of origin.