The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 2021
Filed:
Jan. 23, 2019
Applicant:
Perkinelmer Health Sciences, Inc., Waltham, MA (US);
Inventor:
Avinash Dalmia, Hamden, CT (US);
Assignee:
PerkinElmer Health Sciences, Inc., Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/10 (2006.01); H01J 49/00 (2006.01); G01N 33/68 (2006.01); G01N 30/72 (2006.01); G01N 30/88 (2006.01); H01J 49/42 (2006.01); G01N 33/94 (2006.01); H01J 49/14 (2006.01); H01J 49/16 (2006.01); G01N 33/18 (2006.01);
U.S. Cl.
CPC ...
G01N 30/7266 (2013.01); G01N 30/88 (2013.01); G01N 33/6848 (2013.01); G01N 33/94 (2013.01); G01N 33/948 (2013.01); H01J 49/004 (2013.01); H01J 49/0045 (2013.01); H01J 49/107 (2013.01); H01J 49/4225 (2013.01); G01N 2030/884 (2013.01); G01N 2033/184 (2013.01); H01J 49/145 (2013.01); H01J 49/165 (2013.01); H01J 49/168 (2013.01); H01J 49/4215 (2013.01);
Abstract
This disclosure provides quantitative, rapid, and reliable LC-MS/MS methods for analyzing panels of pesticides and mycotoxins in various samples, including very hydrophobic and chlorinated compounds normally analyzed on a GC-MS/MS system. The methods can be carried out using a single instrument and can detect and quantify levels of the pesticides and mycotoxins that are well below action limits specified by U.S. states (e.g., California) and other countries (e.g., Canada) for these compounds inproducts.