Invention Grant
- Patent Title: Quantitation of insulin-like growth factor-I and insulin-like growth factor-II with high-resolution mass spectrometry
-
Application No.: US15602764Application Date: 2017-05-23
-
Publication No.: US10648989B2Publication Date: 2020-05-12
- Inventor: Cory Bystrom , Shijun Sheng , Nigel Clarke , Richard E. Reitz
- Applicant: Quest Diagnostics Investments Incorporated
- Applicant Address: US DE Wilmington
- Assignee: Quest Diagnostics Investments Incorporated
- Current Assignee: Quest Diagnostics Investments Incorporated
- Current Assignee Address: US DE Wilmington
- Agency: Quest Diagnostics, Inc.
- Main IPC: G01N33/74
- IPC: G01N33/74 ; G01N33/68
Abstract:
Methods are provided for determining the amount of an IGF-I and/or IGF-II protein in a sample using high resolution/high accuracy mass spectrometry. The methods generally comprise enriching an IGF-I and/or IGF-II protein in a sample, ionizing an IGF-I and/or IGF-II protein from the sample to generate IGF-I and/or IGF-II protein ions, and determining the amount of IGF-I and/or IGF-II protein ions with high resolution/high accuracy mass spectrometry.
Public/Granted literature
Information query
IPC分类:
