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  • pH-Metric Titration: The pH-metric method is a critical reference method because it can be used to measure all pKas between 2 and 12, with or without a UV chromophore, provided that the sample can be dissolved in water or water/co-solvent over the pH range of interest. While the pH-metric method is not fast enough for rapid screening, it provides a valuable backup for measuring samples without UV absorbance.

    Hybrid pH-Metric/UV Method: Multi-wavelength UV absorbance of the sample solution is monitored throughout the titration. Samples must have a chromophore, and the absorbance must change as a function of ionization. During measurement, samples are acid-base titrated across a pH range that includes the pKa(s), and multi-wavelength UV spectra are measured at each pH. The pKas are calculated using a technique based on target factor analysis (TFA)

    https://www.creative-bioarray.com/services/lipophilicity-and-pka-assays.htm
    pH-Metric Titration: The pH-metric method is a critical reference method because it can be used to measure all pKas between 2 and 12, with or without a UV chromophore, provided that the sample can be dissolved in water or water/co-solvent over the pH range of interest. While the pH-metric method is not fast enough for rapid screening, it provides a valuable backup for measuring samples without UV absorbance. Hybrid pH-Metric/UV Method: Multi-wavelength UV absorbance of the sample solution is monitored throughout the titration. Samples must have a chromophore, and the absorbance must change as a function of ionization. During measurement, samples are acid-base titrated across a pH range that includes the pKa(s), and multi-wavelength UV spectra are measured at each pH. The pKas are calculated using a technique based on target factor analysis (TFA) https://www.creative-bioarray.com/services/lipophilicity-and-pka-assays.htm
    Lipophilicity and pKa Assays | Creative Bioarray
    Creative Bioarray provides Lipophilicity and pKa Assays to help customers accurately evaluate the drug lipophilicity and pKa, allowing customers to gain more insight into the solubility and permeability of drugs.
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  • Creative Bioarray has experienced experts in the field of animal probes. We offer a set of CABRTM animal probes for our customers to detect or confirm the genetic signal, which can also be applied for the functional researches of animal DNA sequences. Our high-quality animal probes can help describe the temporal and spatial patterns of gene expression in animal cells and tissues, but with lower cost. As a comprehensive supplier of FISH probes, what we offered strictly observe the standard of probes, acquiring highly evaluation from customers.

    https://www.creative-bioarray.com/products/cabr-animal-probes-list-40.htm
    Creative Bioarray has experienced experts in the field of animal probes. We offer a set of CABRTM animal probes for our customers to detect or confirm the genetic signal, which can also be applied for the functional researches of animal DNA sequences. Our high-quality animal probes can help describe the temporal and spatial patterns of gene expression in animal cells and tissues, but with lower cost. As a comprehensive supplier of FISH probes, what we offered strictly observe the standard of probes, acquiring highly evaluation from customers. https://www.creative-bioarray.com/products/cabr-animal-probes-list-40.htm
    CABR™ Animal Probes | Creative Bioarray
    Creative Bioarray offers a set of CABR™ animal probes for our customers to detect or confirm the genetic signal, which can also be applied for the functional researches of animal DNA sequences.
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  • Creative Bioarray is dedicated to offering a portfolio of CABRTM chromosome probes for our customers to detect the amplification, deletion, and translocation of genes and improve chromosome studies, which contain whole chromosome painting probes, centromere probes, subtelomere specific probes, satellite enumeration probes. With years of expertise, our scientists have deep FISH probes knowledge and provide customers a full range of high-quality probe products which cover every human chromosome to best match their research goals.

    https://www.creative-bioarray.com/products/cabr-chromosome-probes-list-177.htm
    Creative Bioarray is dedicated to offering a portfolio of CABRTM chromosome probes for our customers to detect the amplification, deletion, and translocation of genes and improve chromosome studies, which contain whole chromosome painting probes, centromere probes, subtelomere specific probes, satellite enumeration probes. With years of expertise, our scientists have deep FISH probes knowledge and provide customers a full range of high-quality probe products which cover every human chromosome to best match their research goals. https://www.creative-bioarray.com/products/cabr-chromosome-probes-list-177.htm
    CABR™ Chromosome Probes | Creative Bioarray
    Creative Bioarray provides a range of CABR™ chromosome probes for our customers to detect the amplification, deletion, and translocation of genes and improve chromosome studies.
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  • Smooth Muscle Cells
    Coronary Artery Smooth Muscle Cells Coronary artery disease is the leading cause of death worldwide, but there is currently no effective method to regenerate new coronary arteries in a sick or injured heart. This may be due to our limited understanding of coronary artery progenitor cells and the signaling pathways that activate their differentiation. Coronary arteries are vessels that supply...
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  • Immortalized Human Cells
    Generate immortalised cell lines by isolation from a naturally occurring cancer, or introduction of a viral gene that partially deregulates the cell cycle (e.g., the adenovirus type 5 E1 gene was used to immortalise the HEK 293 cell line; the Epstein-Barr virus can immortalise B lymphocytes by infection.) Creative Bioarray can provide you immortalized human cell lines with an integrated...
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  • Immortalized Cell Lines
    Choosing an in vitro model system that faithfully represents the natural physiology of the cell being studied is critical to understanding its in vivo function. However, primary cells cultured in vitro have a finite life span depending on the cell type. Therefore, although primary cells are good models of cell physiology, they become senescent before they are...
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  • Fibroblasts
    Fibroblast is a type of cell that synthesizes extracellular matrix and collagen, which form the basic framework structure of biological connective tissue in animals and play an important role in tissue repair. As well as being present as fibroblasts, these cells exist in an alternative state, as fibrocytes. Fibroblast is the term used to describe these cells when they are in an activated state....
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  • Epithelial Cells
    Epithelial cells are arranged in tightly packed layers that line the surfaces and cavities of tissues and organs throughout the body. It covers rang skins, respiratory tracts( nasal cavity and lungs ), alimentary tracts(oral cavity, stomach, intestines ), urogenital tract (kidney, vesicae, uterus and epididymis ), from all anacrine glnads (pancreas, gallbladder, mammary gland, salivary glands,...
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  • Endothelial Cells
    Endothelial cells are cells that line the inner surface of blood vessels and lymphatic vessels, forming an interface between circulating blood or lymph in the lumen and the rest of the vessel wall. The endothelial cells serve as a permeable barrier to regulate the passage of substances between blood-stream and surrounding tissue. In basic research, endothelial cells are critical in applications...
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  • Unlocking the Possibilities of Customized Ionic Channel Expression Systems
    Ionic channels, which are proteins present in the membranes of all living cells, are gaining significant importance in the fields of bio-medicine and biotechnology. They are responsible for the transmission of signals across cell membranes and are instrumental in multiple biological processes. This raises the demand for a systematic mechanism that can control their expression. The customized...
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