Keep the staining reactions at as low a volume as possible to conserve reagents. For instance, you can add 25ml of a 2´ stock of stain to 25 ml of a 2´ stock of cells for a total volume of 50ml. All ...

欲了解更多信息，您可以从 Biotium 网站下载 GelRed 和 GelGreen 的安全报告。 GelRed 和 GelGreen 是设计以取代剧毒的溴化乙锭（EtBr）的新一代的核酸凝胶荧光染料。 Biotium科学家研发的 GelRed 和 GelGreen 集低毒性、高灵敏性和出色的稳定性等优点于一体，效果优于EtBr 及 ...

This is not necessary for nylon, which forms covalent bonds with nucleic acids under alkaline conditions. Optionally, the gel may be tested for complete transfer of the DNA by staining in 0.5 µg/ml ...

Wood stain can bring new life to old or unfinished furniture. Staining wood furniture offers an opportunity to update and alter the appearance of favorite wood pieces to suit your room’s decor ...

These 14 AO discount codes can be used to save money across a whole range of electronics and more at the retailer. All coupon content is created by TechRadar. We may earn a commission if you buy ...

Negative staining is a powerful preparative method for studying particulate specimens. In principle, the specimen is surrounded by heavy metal atoms that act as an electron barrier. Because the ...

Then mix together warm water, dish soap, and white vinegar, and use a clean white cloth to blot the stain with the solution. If you can’t get to it right away, use a little warm water to loosen ...

Online electricals powerhouse AO World has bought musicMagpie in a deal worth around £10m. AO World is set to pay 9.07p per share in cash for the Stockport-based second-hand electronics and ...

The best carpet stain removers can be a lifesaver. Many of us have been there, and witnessed that moment when time slows down and a glass of red wine tumbles and splashes across your light carpet.

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