EP 3652299 A1 20200520 - ENVIRONMENTALLY FRIENDLY FLOTATION AGENT
Title (en)
ENVIRONMENTALLY FRIENDLY FLOTATION AGENT
Title (de)
UMWELTFREUNDLICHES FLOTATIONSMITTEL
Title (fr)
AGENT DE FLOTTATION ÉCOLOGIQUE
Publication
Application
Priority
- DE 102017115736 A 20170713
- EP 2018069046 W 20180712
Abstract (en)
[origin: WO2019012090A1] The invention relates to the use of a flotation agent in a method of analysis for the separation of microbes, in particular endoparasites, from a stool sample, the flotation agent comprising at least 0.01 mol/l or at least 0.01 mol/kg of a first composition which, when dissolved, releases anions as a result of a buffer effect to produce and stabilize a neutral pH environment, in particular between pH = 6.0 to pH = 8.0.
IPC 8 full level
C12N 1/10 (2006.01); C12Q 1/04 (2006.01); G01N 33/487 (2006.01)
CPC (source: EP US)
A61B 10/0038 (2013.01 - EP); B01D 21/0084 (2013.01 - US); B03D 1/018 (2013.01 - US); C12N 1/10 (2013.01 - EP); G01N 1/28 (2013.01 - US); G01N 33/5308 (2013.01 - US); G01N 2333/43539 (2013.01 - US)
Citation (search report)
See references of WO 2019012090A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019012090 A1 20190117; CA 3070781 A1 20190117; DE 102017115736 A1 20190117; DE 102017115736 B4 20211014; EP 3652299 A1 20200520; US 2021078017 A1 20210318
DOCDB simple family (application)
EP 2018069046 W 20180712; CA 3070781 A 20180712; DE 102017115736 A 20170713; EP 18740821 A 20180712; US 201816630536 A 20180712