FAQsHomeFAQsWhat is the composition of Buffer APL? FAQ-2803What is the composition of Buffer APL? As this is a proprietary reagent, the exact composition of Buffer APL is confidential. Buffer APL is an important component of the AllPrep RNA/Protein Kit. Related productsAllPrep RNA/Protein KitThe AllPrep RNA/Protein Kit allows the simultaneous purification of total RNA and native protein from the same cultured cell sample.Learn more