tag:blogger.com,1999:blog-4301183078834383223.post7009081399480521414..comments2023-10-16T21:15:16.170+08:00Comments on Write the Way: BOD and COD Lab ReportUnknownnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-4301183078834383223.post-86300360451687763882009-03-05T16:16:00.000+08:002009-03-05T16:16:00.000+08:00Use the stirrer from the tool that specifically me...Use the stirrer from the tool that specifically measures BOD of sample water. One important thing is that make sure no bubbles trapped inside your bottles. If your bottles are bubble free, then shake them if you feel like but that is not necessary =)leo7_lionhttps://www.blogger.com/profile/03988493888681523955noreply@blogger.comtag:blogger.com,1999:blog-4301183078834383223.post-63346197942050471152009-03-05T10:02:00.000+08:002009-03-05T10:02:00.000+08:00CAN WE SHAKE THE BOTTLE SAMPLE?IF NOT, WHY??CAN WE SHAKE THE BOTTLE SAMPLE?<BR/>IF NOT, WHY??Anonymousnoreply@blogger.com