Detectors Photomultiplier Tube Replacement from Mexico
High-sensitivity photomultiplier tube (PMT) for flow cytometry instruments used in immunology research. This repair component replaces degraded detectors in 9810.00.60-admitted cytometers at medical schools.
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
• Document parent cytometer's 9810.00.60 admission; provide spectral response specifications; ensure institutional end-use certification for duty-free treatment