公开(公告)号：US20240288451A1

公开(公告)日：2024-08-29

申请号：US18562048

申请日：2022-05-18

Applicant: 7905122 CANADA INC.

Inventor： John Manioudakis ,  Kim Beauregard ,  Paul Jollez

IPC: G01N33/72 ,  C12Q1/26 ,  C12Q1/28 ,  C12Q1/54 ,  G01N33/52

CPC classification number: G01N33/725 ,  C12Q1/26 ,  C12Q1/28 ,  C12Q1/54 ,  G01N33/528

Abstract: A chromogenic absorbent material for hemoglobin and glucose detection in an animal excretion is provided. The chromogenic absorbent material comprises a benzidine-type compound, an organic hydroperoxide, an oxidoreductase, a peroxidase, a pseudoperoxidase or a combination thereof, and a polysaccharide matrix, comprising: from about 10 wt % to about 32.5 wt % chemically or mechanically processed non-functionalized cellulose; from about 25 wt % to about 70 wt % pregelatinized starch (PGS); from 0 wt % to about 20 wt % guar gum; from 0 wt % to about 25 wt % methyl hydroxyethyl cellulose (MHEC); from 0 wt % to about 15 wt % hydroxyethyl cellulose (HEC); and from 0 wt % to about 10 wt % carboxymethyl cellulose (CMC).