Comments

Author Comment Last activity Moderation
Ag8n "There are a number of other GC detectors, many of which are kind of obscure. Take a look at those and see if any fit the VOC/ TOC (total organic c..." | Read more » 12 months ago
Ag8n "These instruments are all based on GC detectors. So your best approach is to look at other GC detectors to see which one fits your needs. One goo..." | Read more » 12 months ago
Ag8n "Check with the individual sampling tubes for airflow requirements. Most manufacturers also sell hand pumps, that can be used to sample the air rel..." | Read more » about 1 year ago
Ag8n "In industry, we commonly used draeger tubes to measure for a number of contaminants. There are other companies that make less expensive versions o..." | Read more » about 1 year ago
Ag8n "Thank you for your answer. There are a lot of questions about color, interferences, number of tests being done, etc. That we could go back and for..." | Read more » about 3 years ago
Ag8n "Thank you for your reply. I looked at the paper referenced. The pump modifications look very good! Glad to hear you are in the validation phase...." | Read more » about 3 years ago