The tariff classification of flash columns from China.
The tariff classification of Prosep affinity chromatography media, in bulk form, from England
The tariff classification of a Melatonin Radioimmunoassay Kit from Germany
Cellular Antigen Stimulation Test kit (CAST ELISA) from Switzerland; NYRL 886319 affirmed; sulfidoleukotriene (sLT): sLT antigen; sLT antibody
"Chemstrip bG"; "Chemstrip 9U"; composite diagnostic and laboratory reagents; test strips or pads; HRL 953405; "Micral"
The tariff classification of two in-vitro diagnostic kits,IL-1-alpha Antibody Assay and Calcitrol from Switzerland.
The tariff classification of three in-vitro diagnostic kitsfrom Switzerland.
The tariff classification of a radioimmunoassay (RIA) kit (Product No. S-2011)
Repligen Protein A chromatography media; HQ 962429; HQ 963035
Prosep® affinity chromatography media; NY 815127; NY 817126