EP 1257845 A2 20021120 - SAMPLE PREPARATION METHOD
Title (en)
SAMPLE PREPARATION METHOD
Title (de)
VERFAHREN ZUR VORBEREITUNG VON PROBEN
Title (fr)
PROCEDE DE PREPARATION D'ECHANTILLONS
Publication
Application
Priority
- GB 0100528 W 20010209
- GB 0002873 A 20000209
Abstract (en)
[origin: WO0159476A2] The present invention provides a method of sample preparation for use in obtaining elemental isotope ratios of a material by accelerator mass spectrometry. The method comprises forming the material into a sample without any substantial chemical alteration of the material. The invention also provides a sample for use in obtaining elemental isotope ratios of a material.
IPC 1-7
IPC 8 full level
B01D 59/44 (2006.01); G01N 1/28 (2006.01); G01N 1/36 (2006.01); G01N 23/225 (2006.01); G01N 27/62 (2006.01); G01N 33/483 (2006.01); H01J 49/00 (2006.01)
CPC (source: EP)
B01D 59/44 (2013.01); H01J 49/0086 (2013.01); H01J 49/04 (2013.01)
Citation (search report)
See references of WO 0159476A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0159476 A2 20010816; WO 0159476 A3 20020314; AU 3204701 A 20010820; CA 2399820 A1 20010816; EP 1257845 A2 20021120; GB 0002873 D0 20000329; JP 2003522953 A 20030729
DOCDB simple family (application)
GB 0100528 W 20010209; AU 3204701 A 20010209; CA 2399820 A 20010209; EP 01904128 A 20010209; GB 0002873 A 20000209; JP 2001558753 A 20010209