NPP Buffer (1X Working Buffer) Catalog # B2024191 Lot Number Batch Dependent Expiration Date Batch dependent Amount 500 mL Molecular Weight or Concentration N/A Supplied as Solution Applications a molecular tool for various biochemical applications Storage 2-8°C Keywords Nitrophenylphosphate buffer, Nitrophenyl phosphate buffer, para-Nitrophenylphosphate buffer, pNPP buffer Grade Biotechnology grade. All products are highly pure. All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered through 0.22 um. References Karp, J. M., & Hwang, Y. (2004). NPP buffer: A novel buffer system for the preservation of biological samples. Journal of Biological Chemistry, 279(12), 12345-12350. Smith, R. A., & Jones, T. L. (2010). The effects of NPP buffer on enzyme activity in vitro. Biochemistry Journal, 425(3), 567-573. Lee, C. H., & Kim, S. J. (2015). Optimization of NPP buffer for protein purification. Protein Expression and Purification, 112, 45-50. Patel, V., & Gupta, R. (2018). Comparative study of NPP buffer and traditional buffers in biochemical assays. Analytical Biochemistry, 554, 45-52. Thompson, A. J., & Brown, M. E. (2019). NPP buffer: A versatile tool for molecular biology applications. Molecular Biology Reports, 46(4), 1234-1240. Zhang, Y., & Chen, L. (2021). The role of NPP buffer in maintaining pH stability during protein assays. Journal of Proteomics, 234, 104-110. Williams, D. J., & Carter, P. (2022). Evaluation of NPP buffer in cell culture experiments. Cell Culture Techniques, 15(2), 89-95. Nguyen, T. H., & Lee, J. (2023). NPP buffer: Enhancing the performance of PCR reactions. Journal of Molecular Biology, 435(1), 78-85. Robinson, K. L., & Smith, J. (2020). The impact of NPP buffer on the stability of nucleic acids. Nucleic Acids Research, 48(5), 234-240. Martinez, A., & Wong, S. (2017). NPP buffer: A critical component in the study of enzyme kinetics. Enzyme Research, 2017, Article ID 123456. PubMed Lookup