GB1535374A - Test method for estimating alpha-amylase - Google Patents

Test method for estimating alpha-amylase

Info

Publication number
GB1535374A
GB1535374A GB786376A GB786376A GB1535374A GB 1535374 A GB1535374 A GB 1535374A GB 786376 A GB786376 A GB 786376A GB 786376 A GB786376 A GB 786376A GB 1535374 A GB1535374 A GB 1535374A
Authority
GB
United Kingdom
Prior art keywords
amylase
feb
test method
starch
solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB786376A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CH Boehringer Sohn AG and Co KG
Boehringer Ingelheim GmbH
Original Assignee
CH Boehringer Sohn AG and Co KG
Boehringer Ingelheim GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CH Boehringer Sohn AG and Co KG, Boehringer Ingelheim GmbH filed Critical CH Boehringer Sohn AG and Co KG
Publication of GB1535374A publication Critical patent/GB1535374A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • C12Q1/40—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving amylase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

1535374 Estimation of α-amylase BOEHRINGER INGELHEIM GmbH 27 Feb 1976 [28 Feb 1975] 7863/76 Heading G1B The α-amylase content of a body fluid, e.g. blood or urine, is estimated by reaction of a test sample with a starch solution buffered to pH 6À5- 7À5 for a predetermined time and thereafter determining the amount of starch which has reacted by adding an aqueous reagent solution of I 2 in acetic acid and measuring the degree of coloration of the resulting solution, e.g. by optical density measurement, as an indication of α-amylase concentration.
GB786376A 1975-02-28 1976-02-27 Test method for estimating alpha-amylase Expired GB1535374A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752508714 DE2508714C3 (en) 1975-02-28 1975-02-28 Reagent for the determination of α-amylase in body fluids

Publications (1)

Publication Number Publication Date
GB1535374A true GB1535374A (en) 1978-12-13

Family

ID=5940067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB786376A Expired GB1535374A (en) 1975-02-28 1976-02-27 Test method for estimating alpha-amylase

Country Status (5)

Country Link
JP (1) JPS5912277B2 (en)
DE (1) DE2508714C3 (en)
FR (1) FR2302528A1 (en)
GB (1) GB1535374A (en)
IT (1) IT1057251B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752501A1 (en) * 1977-11-24 1979-05-31 Kurt Prof Dr Wallenfels Alpha-d-malto:dextrin derivs. as indicators - for colorimetric analysis of amylase(s)

Also Published As

Publication number Publication date
JPS51135595A (en) 1976-11-24
JPS5912277B2 (en) 1984-03-22
FR2302528A1 (en) 1976-09-24
DE2508714A1 (en) 1976-09-09
DE2508714B2 (en) 1977-08-25
DE2508714C3 (en) 1978-05-18
IT1057251B (en) 1982-03-10
FR2302528B1 (en) 1980-01-25

Similar Documents

Publication Publication Date Title
US3873269A (en) Indicator for the determination of urea
US3298789A (en) Test article for the detection of glucose
Rubinstein et al. Electrogenerated chemiluminescent determination of oxalate
TW369599B (en) A reagent strip and a method for measuring glucose concentration in a sample of whole blood
DK249085D0 (en) TEST MATERIAL FOR DETERMINING THE PRESENCE OF ETHANOL IN A WATER TEST, ITS PREPARATION AND USE
US3453180A (en) Test article
JPS57146599A (en) Test composition, test kit and test method for measuring glucose in liquid test sample
US3395082A (en) Test composition device and method for detecting urea in aqueous fluids
ES8605098A1 (en) Method of measuring ligands.
US3654180A (en) Indicator for detecting hydrogen peroxide and peroxidative compounds containing alpha naphthoflavone
US3427225A (en) Test composition,device and method for detecting urea in aqueous fluids
Llenado et al. Ion-electrode based automatic glucose analysis system
GB1429525A (en) Process and reagent for the quantitative determination of cholesterol
ES8602141A1 (en) Method of measuring a biological ligand.
GB1535374A (en) Test method for estimating alpha-amylase
GB1403772A (en) Uric aci' assays and reagents therefor
KR890008327A (en) Method for automatic measurement of enzyme dynamics
Bibby et al. Measurement of pH to quantify urease activity
ES8601309A1 (en) Method of measuring biological ligands.
Rindfrey et al. Kinetic determination of glucose concentrations with glucose dehydrogenase
JP2515005B2 (en) Measuring method and apparatus using enzyme electrode
Meites et al. Two ultramicro-scale methods for plasma uric acid analysis with uricase
Harris et al. A single step polarographic assay of glycogen in muscle tissue and a note on the action of amyloglucosidase
US3404069A (en) Method for measuring the glucose content of blood serum
ES8202429A1 (en) Process for determining the presence in a liquid of theophylline.

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee