Table of Similar Goods and Services Class 09 Scientific and electronic apparatus 0910 Measuring instruments and meters, laboratory apparatus, electrical measuring instruments, scientific instruments 实验室用毛细管（090109） Class 09 Similar group 0910（四） 实验室用毛细管 090109 Chinese 实验室用毛细管 English capillary tubes for laboratory use Spanish tubos capilares de laboratorio Item No. 090109 Class 09 Similar group 0910（四） Version 区分表 2026 文本（基于 NCL 13-2026，2026-01-01 起施行）