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13h
revised How do disinfectant sprays work? Difference with antibiotics
deleted 9 characters in body; edited title
13h
revised Magnetic-activated cell sorting vs. FACS
edited tags
15h
answered Magnetic-activated cell sorting vs. FACS
16h
comment Magnetic-activated cell sorting vs. FACS
@canadianer true, I hadn't thought of that. I'm an antibody guy, so I usually think in that direction :)
16h
comment Magnetic-activated cell sorting vs. FACS
@canadianer assuming one would want to use live sorted cells in their subsequent experiment(s), FACS has the same constriction.
17h
comment How do disinfectant sprays work? Difference with antibiotics
Can you please focus on a particular class of disinfectants, such as Lysol spray, 70% alcohol, or bleach (sodium hypochlorite)? This will keep the question from being closed as "too broad" and help us to focus our answers.
1d
reviewed Close Experiment using nocadazole
1d
reviewed Close Current Trend in Evolution of Human Intelligence
1d
comment What is Vagal modulation of Heat Rate?
This question is far too broad (it contains 5 questions, not 1), and could be answered by doing some basic background research first. Please read the help center and take the tour to learn more about this site, how it functions, and what is expected of questions.
2d
comment Naturally making green hair. What chemicals to use?
What do you mean "while staying as close to real humans as possible?"
2d
answered What is the purpose of using two layers of gel in SDS- PAGE?
2d
awarded  Talkative
2d
comment Experiment using nocadazole
The concentrations and timepoints used entirely depend on what sort of effect you're looking for.
Apr
15
revised Who are these biologists?
edited tags
Apr
15
comment Safety of cobalt-chromium and nickel-chromium dental implants
@so2 I understand. I'll update the answer as soon as I can (I'm at work now, and a bit busy).
Apr
15
revised What is this bug?
edited tags
Apr
15
comment What is this bug?
Where (geographically speaking) was it found?
Apr
15
comment Safety of cobalt-chromium and nickel-chromium dental implants
@so2 that page is full of random quotes from dentists, unsourced claims, and links to other unverified websites, without a single citation to reputable peer-reviewed literature or actual evidence - it's scare-mongering. Just because a doctor associated with a medical institution says something, doesn't mean it's true - you need evidence. Yes, heavy metals on their own can be highly toxic. However, as I described in my answer, amalgam is an alloy of different elements, and its chemical properties are entirely separate from the properties of the individual components that make it up.
Apr
15
answered What is the difference between “physical interaction” and “genetic interaction”?
Apr
15
revised SDS Laemmli Gel that did not solidify
edited tags