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3822 HSN Code: Diagnostic reagents

HSN Sub Chapter 3822 represents Diagnostic reagents under GST classification. This code helps businesses identify Diagnostic reagents correctly for billing, taxation, and trade. With HSN Sub Chapter 3822, companies can avoid errors in invoices, simplify compliance, and enable hassle-free import/export of Diagnostic reagents.

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New GST Rate for HSN Code 3822

GST Rate for Diagnostic reagents under HSN Code 3822. Understand Current Tax Rates, Exemptions, and Legal Classifications to Ensure Accurate Billing and GST Filing.

Chapter No HSN Code HSN Description New GST Rate Old GST Rate
38 3822 Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits, other than those of heading 3006; certified reference materials 5% 12%

Chapter: 38

Description: Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits, other than those of heading 3006; certified reference materials

New GST Rate: 5% Old GST Rate: 12%

Tariff HSN Codes under HSN Sub Chapter 3822

Following Tariff HSN code falls under Diagnostic reagents:

Tariff HSN Description
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials: for medical diagnosis: pregnancy confirmation reagents
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials: for medical diagnosis: reagents for diagnosing aids
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials: for medical diagnosis: other
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials: other
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: For Malaria
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: For Zika and other diseases transmitted by mosquitoes of the genus Aedes
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: For blood-grouping
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: Other: Pregnancy test kit
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: Other: Other
Other: Certified reference materials
Other: Other

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials: for medical diagnosis: pregnancy confirmation reagents

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials: for medical diagnosis: reagents for diagnosing aids

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials: for medical diagnosis: other

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 3002 or 3006; certified reference materials: other

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: For Malaria

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: For Zika and other diseases transmitted by mosquitoes of the genus Aedes

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: For blood-grouping

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: Other: Pregnancy test kit

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits: Other: Other

Other: Certified reference materials

Other: Other

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Case Laws Related to Sub Chapter 3822

Order Number Description
M/S National Health Care (AAR (Authority For Advance Ruling), Gujarat)
M/S. Randox Laboratories India Private Limited (AAR (Authority For Advance Ruling), Karnataka)
Chrochemie Laboratory Pvt. Ltd. (AAR (Authority For Advance Ruling), Karnataka)
M/S. Chromachemie Laboratory Private Limited (AAAR (Appellate Authority For Advance Ruling), Karnataka)
Analytica Chemie Inc., (AAR (Authority For Advance Ruling), Karnataka)
Bio-rad Laboratories India Ltd. (AAR (Authority For Advance Ruling), Karnataka)
M/S. Shivani Scientific Industries Pvt. Ltd (AAR (Authority For Advance Ruling), Gujarat)
Accurex Biomedical Private Limited (AAAR (Appellate Authority For Advance Ruling), Maharashtra)
Ananta Synthetic Innovations (AAR (Authority For Advance Ruling), Gujarat)
Accurex Biomedical Private Limited (AAR (Authority For Advance Ruling), Maharashtra)
Abubacker Kaleel Rahman (Prop. M/S Sameer Mat Industries) (AAR (Authority For Advance Ruling), Tamil Nadu)
Gujarat Raffia Industries Limited (AAR (Authority For Advance Ruling), Gujarat)
Kaustubha Scientific Research Laboratory Private Ltd. (AAR (Authority For Advance Ruling), Karnataka)
M/S. Hach Dhr India Pvt. Ltd. (AAR (Authority For Advance Ruling), Karnataka)
Neogen Food And Animal Security (India) Private Ltd. (AAR (Authority For Advance Ruling), Kerala)

M/S National Health Care (AAR (Authority For Advance Ruling), Gujarat)

M/S. Randox Laboratories India Private Limited (AAR (Authority For Advance Ruling), Karnataka)

Chrochemie Laboratory Pvt. Ltd. (AAR (Authority For Advance Ruling), Karnataka)

M/S. Chromachemie Laboratory Private Limited (AAAR (Appellate Authority For Advance Ruling), Karnataka)

Analytica Chemie Inc., (AAR (Authority For Advance Ruling), Karnataka)

Bio-rad Laboratories India Ltd. (AAR (Authority For Advance Ruling), Karnataka)

M/S. Shivani Scientific Industries Pvt. Ltd (AAR (Authority For Advance Ruling), Gujarat)

Accurex Biomedical Private Limited (AAAR (Appellate Authority For Advance Ruling), Maharashtra)

Ananta Synthetic Innovations (AAR (Authority For Advance Ruling), Gujarat)

Accurex Biomedical Private Limited (AAR (Authority For Advance Ruling), Maharashtra)

Abubacker Kaleel Rahman (Prop. M/S Sameer Mat Industries) (AAR (Authority For Advance Ruling), Tamil Nadu)

Gujarat Raffia Industries Limited (AAR (Authority For Advance Ruling), Gujarat)

Kaustubha Scientific Research Laboratory Private Ltd. (AAR (Authority For Advance Ruling), Karnataka)

M/S. Hach Dhr India Pvt. Ltd. (AAR (Authority For Advance Ruling), Karnataka)

Neogen Food And Animal Security (India) Private Ltd. (AAR (Authority For Advance Ruling), Kerala)

FAQs for Sub Chapter 3822

What products are classified under HSN 3822

It includes Diagnostic reagents

What misclassification mistakes happen with Diagnostic reagents?

Using a broad or incorrect HSN, ignoring material/form (e.g., raw vs processed), or mixing goods and services on one line. Always match wording to the HSN Notes and keep a classification working paper.

Any import/export nuance for Diagnostic reagents?

Exports are zero‑rated (with or without payment of IGST) subject to LUT/refund conditions. Imports may attract customs duties in addition to GST. Keep HSN‑wise description consistent across invoice, shipping bill and BOE.

Do spares or accessories of Diagnostic reagents follow the same HSN?

Not always. Spares are often classified by their own description or by the function/part rule. Check if a specific sub‑heading exists for parts of the main item and describe the part on the invoice.

What are the e‑way bill and e‑invoice points while moving Diagnostic reagents?

Generate an e‑way bill when the consignment value exceeds ₹50,000, unless exempted for the transaction. E‑invoicing depends on turnover (AATO threshold as notified) for B2B supplies, not on the item itself.

How do I bill a kit or combo that includes Diagnostic reagents?

Prefer separate lines per item with its HSN so each component follows its own tax treatment. If it is a naturally bundled supply, identify the principal supply and tax the whole bundle accordingly.

Important Disclaimer

The above does not constitute professional advice or a formal recommendation. We recommend consulting a professional tax consultant before acting on the information contained in this piece of content.

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