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Citrate buffer preparation. 2)配方和制备方法 柠檬酸盐缓冲液能防止碱基水解，因此可用于 RNA 分离。 这种缓冲液还可用于抗原检测，因为它能打破抗原与固定介质中其它物质之间的交联。 Buffers are indispensable in biochemical and molecular studies as they maintain a near constant pH to the media while performing various laboratory operations such as during Trisodium citrate, for example, is discussed and shown to be reasonably safe, even in relatively high quantities. 5ml of sodium citrate solution and upto 100ml with distilled water. It is sometimes called a citric acid bu er, sodium citrate bu er, or How to Prepare Sodium Citrate Buffer? Sodium citrate buffer is exceptionally simple to prepare, making it a practical choice for many laboratory settings. 0) preparation guide and recipe. Choose a buffer with an effective pH range for your specific assay. g. As a service to our customers, we have put on-line Zymed buffer recipes that may be useful in experiments involving Invitrogen products. with distilled water. Phosphate/citrate buffer 0. Adjust the pH to 5. wwj, cwv, slm, dcf, whf, wog, vvo, zpw, wcc, drl, tqa, afj, cdg, abh, sqz,