{"product_id":"general-rna-extraction-kit","title":"General RNA Extraction Kit","description":"\u003cp\u003eGeneral RNA Extraction Kit provides a simple method of isolating total RNA from a wide range of sample types and amounts. In general, samples are lysed and then homogenized in the presence of guanidinium isothiocyanate, a chaotropic salt which is capable of protecting the RNA from endogenous RNases. After homogenization, ethanol is added to the sample. The sample is then processed through a spin column containing a clear silica-based membrane where the RNA binds. Any impurities are effectively removed by subsequent washing. The purified total RNA is then eluted in RNase-Free Water and is suitable for use in a variety of downstream applications.\u003c\/p\u003e  \n\n\u003cp\u003eApplication\u003cbr\u003e\nPurified RNA is free of impurities and enzyme inhibitors, and have an A260\/280=1.8-2.0, is suitable for applications such as:\u003cbr\u003e\nReverse transcription PCR (RT-PCR)\u003cbr\u003e\nReal-time quantitative PCR (qPCR)\u003cbr\u003e\nNorthern blotting\u003cbr\u003e\nNuclease protection assays\u003cbr\u003e\nRNA amplification for microarray analysis\u003cbr\u003e\ncDNA library preparation after poly(A)+ selection\u003c\/p\u003e\n\n\u003cp\u003eFeatures\u003cbr\u003e\nStable yield\u003cbr\u003e\nReliable performance of high-quality purified total RNA in downstream applications\u003c\/p\u003e","brand":"GDSBIO","offers":[{"title":"50 preps","offer_id":41420187172998,"sku":"R1051","price":57.3,"currency_code":"USD","in_stock":true},{"title":"100 preps","offer_id":41420187205766,"sku":"R1052","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/5825\/9078\/files\/r1051-1_cb35114c-ea72-48c3-97e6-b47f52afbb06.jpg?v=1730712295","url":"https:\/\/www.gdsbio.com\/products\/general-rna-extraction-kit","provider":"GDSBio","version":"1.0","type":"link"}