ASTM D5086用火焰原子吸收分光光度法测定大气作用下湿沉积物中钙,镁,钾和钠含量的标准试验方法
日期:2012-02-07 17:41
0.1051.84
1.3 The method detection limit (MDL) is based on single operator precision (2) and may be higher or lower for other operators and laboratories. Many workers have found that this test method is reliable at lower levels than were tested, but the precision and bias data presented are insufficient to justify their use at lower levels.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the respons
6/10 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
08/29 05:02