SANS 111-4-1981
实验室玻璃器皿．刻度移液管．第4部分：吹出式移液管已作废

Laboratory glassware - Graduated pipettes Part 4: Blow-out pipettes

非常抱歉，我们暂时无法提供预览，您可以试试： 免费下载 SANS 111-4-1981 前三页，或者稍后再访问。

注意： 点击下载后，生成下载文件时间比较长，请耐心等待......

标准号

SANS 111-4-1981

发布日期

1981年08月01日

实施日期

废止日期

2009-10-09

国际标准分类号

71.040.20

发布单位

ZA-SANS

代替标准

SANS 111-2009

适用范围

This part of ISO 835 specifies requirements for an internationally acceptable series of graduated blow-out pipettes, which are adequate for general laboratory purposes. They are adjusted to class B accuracy. The details specified are in conformity with ISO 384 and ISO 835/1. NOTE — Particular requirements for graduated pipettes for which no waiting time is required, are specified in ISO 835/2, and for pipettes, with which a waiting time of 15 s is to be observed, in ISO 835/3.