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515 results sorted by
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Proliferation shows increased Vialight™ Plus RLUs (Relative Light Units) but NO increase in ToxiLight™ RLUs*Cytotoxicity shows decreased Vialight™ Plus RLUs and increased ToxiLight™ RLUs*Cytostasis (where the cells are alive but unable to...
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The MycoAlert® Mycoplasma Detection Assay was designed to “fit” in with normal tissue culturing practices. It was developed in fully supplemented culture media containing antibiotics and DOES NOT require a period of culture without antibiotics...
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Yes, store supernatant at either -20 or -80 for up to three months.
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Yes, if you want to transfect mouse B cells, we recommend to stimulate the cells before. The information is also available in the mouse B cell Nucleofection Protocol. Our R&D has used following combination : RPMI1640 supplemented with...
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This is an area that is up for debate. There is evidence that mycoplasma can survive in the absence of cells, and some may proliferate, but as a rule they are much happier if cells are present.
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#1-2 is to determine if the media contains Adenylate Kinase (AK), the enzyme detected in Toxilight™ Assay1. Run compound in buffer with ToxiLight™ Reagents.There should be no light output.2. Run compound/Media with ToxiLight™ Reagents.If...
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Toxilight works much better at low cell numbers, for adherent cell lines < 10,000 in one well of a 96well plate and < 50,000 for suspension.We would normally seed 10,000 cells/well when using adherent cells to allow enough room in the well for...
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To do the VialIght™ Plus Assay on larger volume tissue culture ( eg 6 well , 24 well) add the cell lysis reagent equal to half the volume in the plate ( ie 100 µl culture use 50 µl cell lysis). Wait 10 minutes for the lysis . Then follow the protocol...
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Magnesium (Mg) is a cofactor for both luciferase and Adenylate Kinase (AK) and will speed up their reactions, but this amount of MgCl2 wouldn't make a significant difference.
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We don't characterize each lot of these cells. Therefore, we don't make any guarantee regarding cell type distribution.Typically, you would expect to see approximately 60-80% T Cells, 10-20% monocytes, and the remaining cells would be...
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