Standard No.:	GB/T 30739-2014
English Name:	Determination of n-alkanes in marine sediment—Gas chromatography-mass spectrometry
Chinese Name:	海洋沉积物中正构烷烃的测定 气相色谱-质谱法
Chinese Classification:	Z17    Analysis methods for substances in ocean
Professional Classification:	GB    National Standard
Issued by:	AQSIQ; SAC
Issued on:	2014-06-09
Implemented on:	2014-10-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	8000 words
Price(USD):	220.00
Delivery:	via email in 1~3 business day

本标准规定了采用气相色谱-质谱法(GC/MS)测定海洋沉积物样品中正构烷烃(C9~C36)的试剂材料、仪器设备、样品处理、分析步骤、数据处理、质量控制和注意事项。
本标准适用于海洋沉积物、填海物料、疏浚物等中的正构烷烃(C9 ~C36)的气相色谱-质谱法的测定。