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9027.81.00.00/AB Sciex API 4000 Triple Quadrupole MS/Japan

AB Sciex API 4000 Triple Quadrupole MS from Japan

Triple quadrupole LC/MS/MS system for ADME/PK studies in drug development. Turbo V ion source for rugged operation. HTS 9027.81.00.00 classification.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• CRO Master Services Agreement reference prevents end-use ambiguity

• Turbo pump rebuild kits import under separate TSUS if inventoried

• Scheduled maintenance import valuation excludes labor component