公开(公告)号：US11623167B2

公开(公告)日：2023-04-11

申请号：US16466969

申请日：2017-12-07

Applicant: REACTION ANALYTICS, INC.

Inventor： Michael Antonio Lopez

IPC: B01D29/05 ,  B01L3/00 ,  G01N1/40

Abstract: A filter insert, a sample vial incorporating a filter insert, a method of using a sample vial containing a filter insert for chemical analysis, and a sample vial kit including a filter insert. The filter insert includes a cylindrical body having a proximal end, a protrusion extending radially from the proximal end of the cylindrical body and configured to set on the open end of a sample vial, a distal end, a cavity extending longitudinally through the cylindrical body from the proximal end to the distal end, and a filter assembly coupled with the distal end of the cylindrical body.

公开(公告)号：US20190336891A1

公开(公告)日：2019-11-07

申请号：US16466969

申请日：2017-12-07

Applicant: REACTION ANALYTICS, INC.

Inventor： Michael Antonio Lopez

IPC: B01D29/05 ,  G01N1/40 ,  B01L3/00

Abstract: A filter insert, a sample vial incorporating a filter insert, a method of using a sample vial containing a filter insert for chemical analysis, and a sample vial kit including a filter insert. The filter insert includes a cylindrical body having a proximal end, a protrusion extending radially from the proximal end of the cylindrical body and configured to set on the open end of a sample vial, a distal end, a cavity extending longitudinally through the cylindrical body from the proximal end to the distal end, and a filter assembly coupled with the distal end of the cylindrical body.

公开(公告)号：US20230226469A1

公开(公告)日：2023-07-20

申请号：US18123492

申请日：2023-03-20

Applicant: REACTION ANALYTICS, INC.

Inventor： Michael Antonio Lopez

IPC: B01D29/05 ,  B01L3/00 ,  G01N1/40

CPC classification number: B01D29/055 ,  B01L3/5082 ,  G01N1/4077 ,  B01L3/502 ,  B01D2201/4084 ,  B01D2201/4092 ,  B01D2201/602 ,  B01D2239/0421 ,  B01D2239/0428 ,  B01L2300/0681 ,  G01N2001/4088

Abstract: A filter insert, a sample vial incorporating a filter insert, a method of using a sample vial containing a filter insert for chemical analysis, and a sample vial kit including a filter insert. The filter insert includes a cylindrical body having a proximal end, a protrusion extending radially from the proximal end of the cylindrical body and configured to set on the open end of a sample vial, a distal end, a cavity extending longitudinally through the cylindrical body from the proximal end to the distal end, and a filter assembly coupled with the distal end of the cylindrical body.