公开(公告)号：WO2022104239A1

公开(公告)日：2022-05-19

申请号：PCT/US2021/059459

申请日：2021-11-16

Applicant: ANKOM TECHNOLOGY CORPORATION

Inventor： KOMAREK, Andrew, Ronald ,  KOMAREK, Ryan, Jacob

IPC: G01N1/38 ,  B01D11/04 ,  B65G47/82

Abstract: An SPE column for processing analyte in an automated analyte extractor comprises an inlet interface defining a first opening and comprising a tapered surface defining a flange, and an exit interface defining a second opening. A column section extends between the inlet interface and the exit interface. The column section defines a first substantially constant cross-section surface. A tapered transition portion is positioned between the column section and the second opening of the exit interface.

公开(公告)号：WO2011028418A1

公开(公告)日：2011-03-10

申请号：PCT/US2010/045857

申请日：2010-08-18

Applicant: ANKOM TECHNOLOGY CORPORATION ,  KOMAREK, Andrew R. ,  KOMAREK, Ronald J. ,  RITCHIE, Shawn W. ,  GIANNETTI, Richard

Inventor： KOMAREK, Andrew R. ,  KOMAREK, Ronald J. ,  RITCHIE, Shawn W. ,  GIANNETTI, Richard

IPC: A01N43/04 ,  A61K31/715

CPC classification number: B01L3/505 ,  A23L5/00 ,  B01D23/04 ,  B01L2200/0631 ,  B01L2300/0681 ,  B01L2300/087 ,  B01L2300/123 ,  B01L2300/18 ,  B01L2400/0487 ,  B01L2400/0655 ,  C12Q1/37 ,  C12Q1/40 ,  G01N1/4077 ,  G01N33/02 ,  G01N33/10 ,  G01N33/146 ,  G01N2001/4088 ,  G01N2400/10 ,  Y10T436/255

Abstract: The invention consists of a method for determining Total Dietary Fiber (TDF) and its sub-fractions, Insoluble Dietary Fiber (IDF) and Soluble Dietary Fiber (SDF) in food and feed samples which utilizes flexible reaction / filtration containers that can be divided into one or more sections for capturing the IDF and SDF fractions separately or for capturing TDF in its entirety. Each container is fashioned as a bag that can be temporarily sealed in multiple locations to create multiple sections and is made of non-porous and porous material. Use of these containers eliminates the need for problematic transfers of mixtures from beaker to filter, and vastly improves the filtration process.

Abstract translation: 本发明包括一种在食品和饲料样品中测定总膳食纤维（TDF）及其亚级分，不溶性膳食纤维（IDF）和可溶性膳食纤维（SDF）的方法，该方法利用灵活的反应/过滤容器，可分为 一个或多个部分用于分别捕获IDF和SDF部分或用于完整捕获TDF。 每个容器被形成为可以临时密封在多个位置以创建多个部分并由无孔和多孔材料制成的袋子。 使用这些容器不需要从烧杯到过滤器的混合物有问题的转移，并大大改善了过滤过程。