Gas Detector Tubes; Gas Dosimeter Tubes; heading 3822; laboratory reagents; 088812; 089430; Pharmacia Fine Chemicals; Burrows Equip. Co.; instruments for physical and chemical analysis; use provision; 084210; EN 90.16; subheading 9031.80.00; EN 90.31
Classification · 1992-08-20 · Source: CBP CROSS
Source: CBP Customs Rulings Online Search System (CROSS, rulings.cbp.gov). A ruling is CBP’s binding answer to an importer’s classification question — precedent for similar goods, not a determination about yours; a licensed customs broker confirms the correct classification.