公开(公告)号：US20230415158A1

公开(公告)日：2023-12-28

申请号：US18036692

申请日：2021-11-12

Applicant: TTP PLC.

Inventor： Piers HARDING ,  Matt WILLIAMS ,  Andrew MALLOY ,  Rebecca HOWARD

IPC: B01L3/00

CPC classification number: B01L3/52 ,  B01L3/502 ,  B01L2200/026 ,  B01L2200/0689 ,  B01L2200/10 ,  B01L2200/12 ,  B01L2200/16 ,  B01L2300/12

Abstract: There is provided sample analysis cartridges comprising a housing defining a reaction chamber configured to receive a sample, a dry reagent storage chamber, and a fluid reagent storage chamber, and a reagent supply mechanism for selectively supplying reagent from the dry and fluid storage chambers during an analysis, wherein the dry reagent storage chamber comprises a liner formed from a material having a lower fluid permeability than the material from which the housing is formed.