Chromatography columns for laboratory use 009-4387
实验室用色谱柱
Chinese
实验室用色谱柱
English
Chromatography columns for laboratory use
Spanish
Columnas de cromatografía para uso en laboratorio
- Term ID
- 009-4387
- Class
- 09
- Type
- Goods
- Status
- Active · modified since entry (M)
- Effective date
- 2013-03-28
- Version
- 10-2013
Official English notes
On 3-28-2013, the 10-1-2005 entry "Chromatography columns" was modified to add "for laboratory use." Chromatography apparatuses for laboratory use are classified in Class 9. Chromatography apparatuses for industrial purposes are classified in Class 11. The identification should indicate the use of the goods for classification purposes.