HS Code 90129000 - Parts, accessories, electron

Parts and accessories for electron microscopes, proton microscopes and diffraction apparatus, n.e.s.

Examples (No official information or warranty)

- Specimen holders (electron microscopes)
- Aperture strips (diffraction apparatus)
- Ion pumps (vacuum system accessories)
- Goniometer stages (specimen positioning)
- Pole piece assemblies (lens system)
- Beam blanking units (electron/proton control)
- Detector replacement parts (signal acquisition)

Code Tree Structure / Hierarchy

    9012 Microscopes other than optical microscopes; diffraction apparatus 90129000 Parts and accessories

Trade restrictions and policies

Chapter 90
53 Trade restrictions and policies
Position 9012
5 Trade restrictions and policies
Subheading 901290
1 Trade restrictions and policies
Customs Tariff Number 90129000
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Changes to this tariff number

Changes based from 90129000
1997: 90129000
1998: 90129010
1997: 90129000
1998: 90129090

Changes in favor of 90129000
2019: 90129010
2020: 90129000
2019: 90129090
2020: 90129000