| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| sara | "No! Great thought though we'll photo document the process of making batch 2. " | Read more » | over 12 years ago | |||
| warren | "did you take any photos? " | Read more » | over 12 years ago | |||
| warren | "Cool - so this is just testing the exposure to light -- no H2S is involved yet? " | Read more » | over 12 years ago | |||
| sara | "So it can be more easily read here is the content from the document Kari attached: Oil & Gas Related Hydrogen Sulfide Myths Debunked Questi..." | Read more » | over 12 years ago | |||
| warren | "Wow, so is the attached picture a positive identification of H2S? What does a negative test look like? Do you have any photos of hanging it over a..." | Read more » | almost 13 years ago | |||
| mathew | "Sara- there's a chance we can make cheapo glove bags by heat sealing disposable polyethylene gloves for food service into clear trashbags. -what do..." | Read more » | almost 13 years ago | |||
| sara | "uncanny! " | Read more » | almost 13 years ago | |||
| warren | "I seriously thought that was a picture of someone in a korean hanbok, maybe at a tea ceremony. " | Read more » | almost 13 years ago | |||
| Shannon | "We're working on making two layer coverings for the strips this week so that it is sealed from light, but air can flow through. They are coated wit..." | Read more » | almost 13 years ago | |||
| warren | "wait, won't H2S go through paper? " | Read more » | almost 13 years ago | |||
| warren | "cool - how will the control strip be kept from exposing? Will covering it with paper be enough? Or is it not treated with photo chemicals at all? " | Read more » | almost 13 years ago | |||
| jschaffr | "Hi Jeff - The electronic sensor would be great. I understand that the results may not be completely conclusive on their own - but I was more intere..." | Read more » | about 13 years ago | |||
| warren | "Hey James - want to use the electronic hydrogen sulfide detector for this test also? It would be good to have a secondary means of measuring, as in..." | Read more » | about 13 years ago |