公开(公告)号：WO0159476A3

公开(公告)日：2002-03-14

申请号：PCT/GB0100528

申请日：2001-02-09

Applicant: CBAMS LTD ,  GARNER RONALD COLIN ,  GARNER JUNE VALERIE ,  LEONG DANIEL NICHOL ,  WHATTAM MATTHEW MICHAEL ,  CALAM ANDREW DAVID ,  GREGORY SALLY JOANNE

Inventor： GARNER RONALD COLIN ,  GARNER JUNE VALERIE ,  LEONG DANIEL NICHOL ,  WHATTAM MATTHEW MICHAEL ,  CALAM ANDREW DAVID ,  GREGORY SALLY JOANNE

IPC: G01N23/225 ,  B01D59/44 ,  G01N1/28 ,  G01N1/36 ,  G01N27/62 ,  G01N33/483 ,  H01J49/00

CPC classification number: B01D59/44 ,  H01J49/0086 ,  H01J49/04

Abstract: 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.

Abstract translation: 本发明提供一种用于通过加速器质谱法获得材料的元素同位素比的样品制备方法。 该方法包括将材料形成样品，而不会对材料进行任何实质的化学改变。 本发明还提供了用于获得材料的元素同位素比的样品。