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Cavity Ring-Down Spectroscopy Trace Gas Analyzer from Mexico

Ultra-sensitive optical spectrometer measuring ppb levels of water vapor, isotopes, and greenhouse gases using laser cavity decay time. HTS 9027.10.40.00 for advanced optical gas analysis.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Include mirror reflectivity specifications (>99.99%) proving CRDS technology

Classify for research use vs process control to avoid 9031

Avoid 'optical sensor' generic description triggering broader classifications

Cavity Ring-Down Spectroscopy Trace Gas Analyzer from Mexico — Import Duty Rate | HTS 9027.10.40.00