公开(公告)号：US09200991B2

公开(公告)日：2015-12-01

申请号：US13909447

申请日：2013-06-04

Applicant: Tecan Trading AG

Inventor： Robert Wohleb

IPC: B01L3/00 ,  G01N1/34 ,  C09D135/02 ,  G01N1/40 ,  G01N30/00

CPC classification number: G01N1/34 ,  B01J20/261 ,  B01J20/3276 ,  B01L3/50255 ,  C09D135/02 ,  G01N1/405 ,  Y10T436/255

Abstract: A sorptive extraction layer for immobilized liquid extraction of target molecules preferably from biological samples is disclosed. The sorptive extraction layer is mainly composed of ethylene-acrylate-copolymer. Preferably, microplate wells are at least partially coated with such a sorptive extraction layer. There is also disclosed a method of extracting target molecules preferably from biological samples. According to this method, immobilized liquid extraction is carried out with a sorptive extraction layer which is mainly composed of ethylene-acrylate-copolymer.

Abstract translation: 公开了用于固定化液体提取靶分子的吸附提取层，优选来自生物样品。 吸附提取层主要由乙烯 - 丙烯酸酯共聚物组成。 优选地，微板孔至少部分地涂覆有这样的吸附提取层。 还公开了优选从生物样品中提取目标分子的方法。 根据该方法，用主要由乙烯 - 丙烯酸酯共聚物组成的吸附萃取层进行固定化液体萃取。