Jeffrey Charles Raber,Sytze Elzinga,Raquel Keledjian
申请号：
US15749358
公开号：
US20180224411A1
申请日:
2016.07.30
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The disclosure provides a method for extracting, separating, and identifying compounds from natural products, such as cannabis or hops, where separation uses gas chromatography (GC). The method includes spiking the composition to be identified with at least two markers that bracket the migration position of at least one of the compounds to be identified, where GC method uses more than one ramping step.
