| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| jhondue123456 | "https://www.google.com/ " | Read more » | 8 months ago | |||
| networkingdig | "https://hotbrazil.app.br/acompanhantes/rio-de-janeiro/ " | Read more » | about 1 year ago | |||
| healthguidelines99 | "Protoflow is an health aid for the prostate and 100% natural supplement that can be used by men of different ages. " | Read more » | about 1 year ago | |||
| milanogroup | "Nice and valuable information but if you wanna try out something new then you should definitely visit Milano Group which is on top in making top qu..." | Read more » | over 1 year ago | |||
| markstonebuz | "Nice post! " | Read more » | over 1 year ago | |||
| markstonebuz | "This is a very good article. Thank you for sharing. In the rapidly evolving digital age of the 21st century, access to timely and accurate informat..." | Read more » | over 1 year ago | |||
| michelleiL | "Hi @kgradow1, thank you for sharing all this info on how to read EIS. I'm wondering if you have info on what are the stages of an EIS? For example..." | Read more » | over 2 years ago | |||
| royshaw | "Thank you for sharing this. It is great to know how the environmental test results to health standards worked. A clean environment reflects on the ..." | Read more » | over 2 years ago | |||
| warren | "Thank you for the links and the explanations!!! " | Read more » | over 2 years ago | |||
| Ag8n | "We also used graphite furnace AA, also called GFAA. One common analytical instrument is ICP (inductively coupled plasma). I've used them a couple..." | Read more » | over 2 years ago | |||
| Ag8n | "Another reference. "Some recent developments in atomic fluorescence spectrosopy" by T.S.West Analytical Chemistry, ( presented at 26 th internati..." | Read more » | over 2 years ago | |||
| Ag8n | "Here are a couple of reference: "Studies in atomic fluorescence spectroscopy -III:microwave excited electrodeless discharge tubes as spectral sour..." | Read more » | over 2 years ago | |||
| warren | "Hmm... I guess it seems like a tough setup for my skill set. What does the microwave version look like? " | Read more » | over 2 years ago | |||
| Ag8n | "You know, getting a couple of these that could be "disposable" might not be a bad idea. Working with 400 volts isn't a terribly high voltage, but ..." | Read more » | over 2 years ago | |||
| Ag8n | "That looks like a hollow cathode lamp. We used perkin elmer, not fisher, so there could be differences. The lamp should have the element it can d..." | Read more » | over 2 years ago | |||
| Ag8n | "Aanalyst (a model of atomic absorption spectrometer that we had)hollow cathode lamps new are running for about $350. So when there are hollow cat..." | Read more » | over 2 years ago | |||
| Ag8n | "That looks like a hollow cathode lamp. But there are other kinds. It should have the element on the base plus usually the operating current range..." | Read more » | over 2 years ago | |||
| warren | "https://www.sciencedirect.com/science/article/abs/pii/0039914070800819 " | Read more » | over 2 years ago | |||
| warren | "Interesting. It's like a high power version of this? https://www.ebay.com/itm/324819370181 Does this take high voltage to run? " | Read more » | over 2 years ago | |||
| Ag8n | "I worked a lot on lead with atomic aborpion(AA) and related techniques. The two lead lines we normally used were 283 nm and 214 nm. Of course, the..." | Read more » | over 2 years ago | |||
| Ag8n | "The first article from" research gate "is a little more interesting. It has lead forming something similar to chelates. The summary of the articl..." | Read more » | over 2 years ago | |||
| Ag8n | "The last paper mentioned above is(I think) using chemiluminesence to generate the light(Flouescent detection of lead in... ByYan- Shiuan Wu, Et a..." | Read more » | over 2 years ago | |||
| liz | "Very welcome news! Thanks @warren @icarito @waridox !!! " | Read more » | over 3 years ago | |||
| Ag8n | "Looks great! " | Read more » | over 3 years ago |