Information for ruling 600008845
This section is Advance Tariff Ruling
- Start date
- 06 Oct 2023
- Expiry date
- 05 Oct 2026
- Commodity code
- 9027500000 (opens in new tab)
- Description
- The product is an analyser designed to measure a wide range of sample types and concentrations. the measurement of size, molecular weight and zeta potential of dispersed particles and molecules. The system includes max 4mW HeNe laser (633nm) with high sensitivity APD (avalanche photodiode) detector. Size and molecular weight by DLS/SLS measured at 173-degrees. It offers wide dynamic concentration capability and high sensitivity due to the non-invasive back scatter (nibs) optical design. The adaptive correlation feature enhances sample throughput by reducing measurement duration and providing greater sample knowledge. the optical filter wheel allows measurement of fluorescent samples without impacting overall instrument sensitivity. with its unique adaptive correlation for faster, reproducible, DLS measurements with no data loss. Zeta potential analysis incorporates M3-PALS and Constant Current Zeta Mode or measurement of zeta potential distributions and improved data quality in conductive media. Also, includes ZS Xplorer Applicaton Software with its easy to use method builder for measurement control and data analysis with advanced data quality assessment and advice system. Zetasizer Advance Pro Specifications:- SIZE Range – 0.3nm to 10um Minimum Volume – 12uL Zeta Potential: - Size range – 38nm – 100um Minimum Volume – 20uL
- Keywords
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- DETECTORS
- FOR ANALYSIS
- WITH MEASURING DEVICE
- FOR PARTICLES
- COMPUTER INTERFACES
- LASERS
- Justification
- Classification has been determined in accordance with the following: For the purposes of determining the commodity codes within which goods most appropriately fall, Reg 3 (1) of The Customs Tariff (Establishment) (EU Exit) Regulations 2020 sets out that the rules of interpretation contained in the following have effect – a. Part Two (Goods Classification Table Rules of Interpretation) of the Tariff of the United Kingdom (Reg 3(1)(a); and b. Notes to a section or chapter of the Goods Classification Table (Reg 3(1)(b)) GIR 1 has been used to classify this product by the terms of heading 9027 - Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes GIR 6 has been used to classify the goods to subheading 9027 50 for other instruments and apparatus using optical radiations (UV, visible, IR) Also classified in accordance with: Harmonised System Explanatory Notes (HSEN) to heading 9027