Processing

Please wait...

Settings

Settings

Goto Application

1. JP1992315049 - 液体試料のイオン強度又は比重測定用組成物及び該組成物を用いた試験片

Office
Japan
Application Number 1991106735
Application Date 11.04.1991
Publication Number 1992315049
Publication Date 06.11.1992
Grant Number 2704679
Grant Date 09.10.1997
Publication Kind B2
IPC
G01N 31/22
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
31Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups; Apparatus specially adapted for such methods
22using chemical indicators
G01N 9/36
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
9Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
36Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture
CPC
G01N 9/36
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
9Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
36Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture
G01N 33/52
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
52Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper ; and including single- and multilayer analytical elements
G01N 33/521
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
52Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper ; and including single- and multilayer analytical elements
521Single-layer analytical elements
Applicants 栄研化学株式会社
Inventors 原子 美恵子
Agents 萼 経夫
成田 敬一
中村 壽夫
Title
(JA) 液体試料のイオン強度又は比重測定用組成物及び該組成物を用いた試験片