Two to three days after seeding cells in new media, you will notice that the ph of cell culture medium, as monitored by phenol red, will change over time unless it is replaced. what causes the media to change color assuming there is no microbial contaminations, that the cells are still healthy and kept in a functioning co2 incubator such as the ones we have in the lab?
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Chemistry, 21.06.2019 14:00
Consider the balanced equation below. n2h4 + 2h2o2 n2 + 4h2o what are the mole ratios of hydrazine (n2h4) to hydrogen peroxide (h2o2) and hydrazine to water? 1: 2 and 1: 4 1: 3 and 1: 4 1: 2 and 3: 5 1: 3 and 3: 5
Answers: 3
Chemistry, 23.06.2019 13:00
How many grams of oxygen gas will react completely with a block of calcium metal that is 3.0 cm by 3.5 cm by 4.2 cm, if the density of calcium is 1.55 g/ml? show all steps of your calculation as well as the final answer.
Answers: 3
Two to three days after seeding cells in new media, you will notice that the ph of cell culture medi...
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