Product Classification Guide

HS Code for Diagnostic kits

3822.90 Reagents; diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, or put up in the form of kits, other than those of heading 30.06; certified reference materials, n.e.c. in heading 3822
Chemicals
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Diagnostic kits are classified under HS code 3822.90, which covers diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, or those put up in the form of kits. This classification is determined by the product's primary function as a prepared reagent designed to facilitate a chemical or biochemical reaction for medical, veterinary, or scientific analysis. Unlike medicaments of heading 30.03 or 30.04, which are used for therapeutic or prophylactic purposes, these kits are used to identify, measure, or detect specific substances or conditions. The heading includes reagents that are prepared in a way that they are ready for use in a laboratory or for a specific diagnostic test, often containing multiple components like buffers, enzymes, and antibodies. The classification remains here regardless of whether the reagent is on a backing of paper, plastics, or other materials, provided it is not a blood-grouping reagent of heading 30.06.

Products Included

  • COVID-19 rapid antigen and antibody test kits
  • Blood glucose monitoring strips and kits
  • Pregnancy detection kits for home or clinical use
  • Urinalysis reagent strips for multiple parameters
  • Cholesterol and lipid profile testing kits
  • PCR (Polymerase Chain Reaction) reagent kits
  • ELISA (Enzyme-Linked Immunosorbent Assay) kits

Common Misclassification

Diagnostic kits are frequently misclassified under heading 30.02 or 30.06. Heading 30.02 covers human blood, animal blood, and antisera, which may be components of a kit but do not define the kit as a prepared reagent. Heading 30.06 is specifically for pharmaceutical goods like blood-grouping reagents. If a kit is for malaria or specific infectious diseases, it may fall under 3822.11 or 3822.19 rather than 3822.90.

FAQ

What is the HS code for diagnostic kits?

The primary HS code for most general diagnostic kits is 3822.90, though specific kits for diseases like malaria or Zika have their own subheadings under 3822.11 and 3822.12.

Are laboratory reagents without a backing included here?

Yes, HS code 3822.90 includes prepared reagents whether or not they are on a backing, as long as they are intended for laboratory or diagnostic use.

Industry

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Frequently Asked Questions

What is the HS code for Diagnostic kits?

The HS code for Diagnostic kits is 382290 (Reagents; diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, or put up in the form of kits, other than those of heading 30.06; certified reference materials, n.e.c. in heading 3822).

How do I classify Diagnostic kits for customs?

Diagnostic kits is classified under HS code 382290 — Reagents; diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, or put up in the form of kits, other than those of heading 30.06; certified reference materials, n.e.c. in heading 3822. This is a 6-digit subheading level code.

Is the HS code for Diagnostic kits the same in all countries?

The base HS code 382290 for Diagnostic kits is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.