Solid-phase extraction device and system applied to animal tissue polyamine

• Main Authors: WANG ZELONG, JIANG DONGMEI, KANG BO, JIANG KUNHONG, HONG BINYAN
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a solid phase extraction device and system applied to animal tissue polyamine, and belongs to the technical field of solid phase extraction.The solid phase extraction device comprises a box body, one side face of the box body is an opening and closing face, a plurality of sample inlets with sealing rings are evenly formed in the upper surface of the box body, and an inert gas inlet is formed in the upper portion of the outer portion of the box body; an extraction opening is formed in the lower portion of the outer portion of the box body, a first support plate and a second support plate are fixed in the box body through sliding grooves, a plurality of fixing holes with rubber rings are evenly formed in the first support plate and the second support plate, and the fixing holes correspond to the sample injection openings one to one in the vertical direction; the extraction column and the collection bottle are respectively fixed on the bracket plate I and the bracket plate II through