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5 Litre flasks are too big be to fully immersed into a B-491 Heating Bath. Thus, we offer the B-495 Heating Bath with a larger diameter that optimally suits with larger flask sizes.
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Baffled flasks will generate more agitation. More agitation means better aeration. More agitation also produces more foam. Foams act as oxygen barriers. Foams produced at high shaking speeds offset the benefits of agitation. We found that shaking
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There are no significant differences between glass and plastic flasks in E.coli cell cultures (see tables in FAQ 12). The differences between polypropylene and polycarbonate are also minimal. Different materials exhibit little difference in E.coli
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Surprisingly, the answer is no. It is quite common for someone crafting potions to discover a flask, and someone crafting elixirs to discover Super Rejuvination Potion.
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These will also be considered waste-like by the EPA if not cleaned out or labeled and sealed properly. • Did you check that your shelving and storage areas are not crowded, unsafe or corroded? • Are all substances in your laboratory labeled
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This happens when flasks are not cured properly or the casting machine is not balanced. Another reason would be too many flasks in the oven without enough air (actually oxygen) to burn out the wax and plastic completely. Inadequate wax removal can
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I would like to infect cells to up regulate a gene of interest and then harvest all the cells at once to perform WB and IP experiments.
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The seed pods of orchids contain up to 1million seeds and one mother flask should not contain more than 800-1000. So you need a lot of flasks and Agar, if you really want to bread seeds of three pods. Here is a link to a forum-chapter: "Propagation -
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In the literature you can find several examples for orbital shaking of volumes up to 1500 L, mostly in the field of mammalian and plant cell culture: Novel Orbital Shake Bioreactors for Transient Production of CHO Derived IgGs Stettler M, Zhang X,
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Either. The most important thing is that the flasks are completely free from wax residues at the time of casting. 13 Do I need a different furnace? This is one of the most critical points of the process. Firing with natural stones requires a lower
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