HY/T 0408-2024 极地海冰生物检测样品的预处理方法

ICS07.060

CCSA45

中华人民共和国海洋行业标准

HY/T0408—2024

极地海冰生物检测样品的

预处理方法

Pretreatmentmethodofpolarseaicesamplesforbiologicalanalysis

2024⁃03⁃05发布2024⁃06⁃01实施

中华人民共和国自然资源部发布

HY/T0408—2024

目次

前言··························································································································Ⅰ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4试剂或材料··············································································································2

5实验室环境及设备工具·······························································································2

6海冰采集前准备········································································································3

7海冰采集·················································································································3

8海冰分样·················································································································4

9海冰融化·················································································································4

10融化样预处理·········································································································4

11样品保存···············································································································5

附录A（规范性）极地海冰生物分析样品预处理流程图························································6

附录B（规范性）极地海冰生物分析样品预处理记录表·························································7

参考文献····················································································································10

HY/T0408—2024

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

本文件由中华人民共和国自然资源部提出。

本文件由全国海洋标准化技术委员会（SAC/TC283）归口。

本文件起草单位：中国极地研究中心。

本文件主要起草人：何剑锋、蓝木盛、曹叔楠、罗光富、张芳、高源。

Ⅰ

HY/T0408—2024

极地海冰生物检测样品的

预处理方法

1范围

本文件规定了极地海冰生物样品检测所使用的试剂或材料、实验室环境及设备工具，以及海冰采

集前准备、海冰采集、海冰分样、海冰融化、融化样预处理、样品保存等方面的技术内容。

本文件适用于在极地海域冰站上实施的海冰生物调查作业。在其他海域进行海冰生物调查作业

可参考使用。

2规范性引用文件

本文件没有规范性引用文件。

3术语和定义

下列术语和定义适用于本文件。

3.1

极地polarregion

南纬60°以南、北纬66°34′（北极圈）以北的区域。

3.2

海冰seaice

由淡水冰晶、卤水、气泡和生物等组成的混合体。

3.3

浮冰packice

南大洋和北冰洋中随风和海流漂移的海冰。

3.4

冰站icecamp

极地考察过程中选定的作为主要作业平台的浮冰。

3.5

冰芯seaicecore

利用手动或动力钻具钻取的圆柱状海冰样品。

3.6

海冰生物seaiceorganisms

生活于海冰内部的生物。

3.7

冰藻seaicealgae

依附于海冰生存的藻类。

1