Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
產品號碼 | 包裝規格 | 價格 (HKD) | 供應狀況 | 數量 | |
---|---|---|---|---|---|
15593031 | 100 mL | 價格 1,126.00 線上優惠 958.00 (31-Aug-2024 結束) 您的價格 | *** | ||
15593049 亦稱為 15593-049 | 400 mL | 價格 3,153.00 線上優惠 2,681.00 (31-Aug-2024 結束) 您的價格 | *** |
UltraPure™ Phenol:Chloroform:Isoamyl Alcohol (25:24:1, v/v) is used in the purification of nucleic acids. This reagent consists of highly pure chloroform, isoamyl alcohol, and UltraPure™ Phenol saturated with Tris-HCl.
Using Phenol:Chloroform:Isoamyl Alcohol
When mixtures are extracted with Phenol:Chloroform:Isoamyl Alcohol, proteins are denatured and collected in the organic phase or at the interphase, while nucleic acids remain in the aqueous phase. UltraPure™ Phenol:Chloroform:lsoamyl Alcohol contains no preservatives. It is packaged under an inert gas in shatter-resistant, plastic-coated amber bottles.
Performance and quality testing
The appearance of the solution is evaluated at room temperature. No RNase or DNase activity is detected.