The use of DNA/RNA extraction kits

If we gonna know what is the exactly use of DNA/RNA extraction kits,we need to know the principle of DNA/RNA extraction.

DNA extraction is divided into three basic steps, and the specific methods of each step can be different according to the types of samples, substances affecting extraction and subsequent steps.

1. Crushing cells by grinding or ultrasound, and removing membrane lipid by adding detergent. 2. Adding protease, precipitating with acetate, or extracting with phenol/chloroform to remove intracellular proteins, such as histones combined with DNA. 3. Precipitate DNA in cold ethanol or isopropanol, because DNA is insoluble in alcohol and sticks together. This step can also remove salt. Кроме того, there are commercial kits for extracting DNA by adsorption column.

What’s the use of DNA/RNA extraction kits?Используется для сбора образцов, транспортировка и хранение.

DNA/RNA extraction kits’ Преимущества: 1. flocking swab virus has high discretion, ensuring the accuracy of detection results. 2. Образец обладает хорошими герметизирующими свойствами., which ensures the safety of product transportation and preservation. 3. Руководство по эксплуатации продукта и сертификат продукта.

Product details of DNA/RNA extraction kits: 1. В комплект поставки входит пробирка для отбора проб первично-вторичного вируса. (включая раствор для консервации), самозапечатывающийся мешок, тампон для отбора проб и инструкция по эксплуатации. 2. Спецификации продукта: 100 наборы/коробка, 8 коробки/коробка 3. Вес изделия: 0. 65кг/коробка, 13. 2кг/коробка 3. Размер упаковки: 25. 5*23. 5*14. 5 коробки, 53*49*32/ коробка

Scope of application of DNA/RNA extraction kits: Возвращение к обнаружению работы, optimization of large-scale crowd screening Product features of DNA/RNA extraction kits: 1. транспортировать при нормальной температуре и стабильно сохранять РНК вируса 2. Pre-packaging guanidine salt lysate can inactivate SARS-CoV-2 and ensure the safety of transportation and inspection personnel 3. Large-capacity preservation solution can fully soak the swab head, and the sample size can be divided into three parts for detection and sample retention, meeting the detection requirements.