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    32 products and services containing "xpa"
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  • EK000126-EK0779: Human IL-7 ELISA Kit

    Range 15.6pg/ml-1000pg/ml
    Sensitivity < 1pg/ml
    Specificity: No detectable cross-reactivity with any other cytokine.
    Application: For quantitative detection of human Interleukin 7 in sera, plasma or cell culture supernates.
    Expiration: Four months at 4°C and eight months at -20°C.

  • The most comprehensive murine hybridoma generation for therapeutic antibody services:

    Genetic background: white, black, immunodeficiency, knock-out, and humanized mice; rat; hamster;

    Antigens: proteins, peptides, DNA, cells expressing certain proteins.

    All are done in US.

  • BP000150-CYT-570: Recombinant Mouse IL-27

    Source: E. coli-derived.
    Mouse p28 biological activity was measured via dose-dependent inhibition of TGF-beta and IL-6-induced IL-17A expression in mouse CD4 splenocytes. 50 ug/ml of mouse p28 is capable of inhibiting >25% of IL-17A expression in this assay.
    Purity > 95%, by SDS-PAGE and RP-HPLC.

  • APIM050402: KB-0742 dihydrochloride (KB0742)

    CAS No.: 2416874-75-2
    Purity: >99% pure by Achiral and Chiral HPLCs
    QC: Achiral and Chiral HPLCs, MS, NMR, and Quantitative Elemental Analysis Report
    Solubility: Soluble in Water (>18.6mg/ml, >50mM)

  • APIM050047: M3258 (M-3258, M 3258)

    CAS No.: 2285330-15-4
    Purity: >99% by Achiral and Chiral HPLCs
    QC: Achiral and Chiral HPLCs, MS, NMR, and Quantitative Elemental Analysis Report
    Solubility: Soluble in DMSO

  • EK000126-EK0780: Mouse IL-7 ELISA Kit

    Range 15.6pg/ml-1000pg/ml
    Sensitivity < 1pg/ml
    Specificity: No detectable cross-reactivity with any other cytokine.
    Application: For quantitative detection of mouse IL-7 in sera, plasma, body fluids, tissue lysates or cell culture supernates.
    Expiration: Four months at 4°C and eight months at -20°C.

  • APIM050220: PCI-32765 (IBRUTINIB)

    CAS No.: 936563-96-1.
    Purity: >99.5% (HPLC at 214 and 254nm), 100% optical purity (Chiral HPLC), [α]20D = -128 o (c 0.87, Chloroform).
    QC: HPLC-MS, 1HNMR, Chiral HPLC, and Quantitative Elemental Analysis.
    Solubility: Soluble in DMSO.

  • BP001008-CYT-451: Recombinant Human Pleiotrophin

    Source: E. coli-derived.
    A 17.3 kDa protein containing 136 amino acid residues of the OSF-1 human and 16 additional amino acid residues-His Tag, thrombin cleavage site (underlined).
    Purity > 95%, by SDS-PAGE.
    Applications: Western blotting, ELISA.

  • BP004000: Recombinant Human Laminin 521 Protein (Research Grade)

    Source: mammalian cell-derived.
    Applications: for a wide range of cells, from human iPSCs and MSCs to most anchorage-dependent progenitor cell types; compatible with a variety of feeder-free stem cell culture media on the market; maintaining the homogeneous growth and karyotype stability of stem cells.
    Purity: >95% by SDS-PAGE under reducing conditions.
    Endotoxin Level: Less than 10 EU/mg of protein as determined by LAL method.

     

    BP004000.CG: Recombinant Human Laminin 521 Protein (Preclinical Grade)

    Source: mammalian cell-derived.
    Applications: for a wide range of cells, from human iPSCs and MSCs to most anchorage-dependent progenitor cell types; compatible with a variety of feeder-free stem cell culture media on the market; maintaining the homogeneous growth and karyotype stability of stem cells.
    Purity: >95% by SDS-PAGE under reducing conditions.
    Endotoxin Level: Less than 10 EU/mg of protein as determined by LAL method.
    Animal component free: No materials of animal origin; free of TSE/BSE.

     

  • Our retrovirus production services include: 1) construction of a retrovirus plasmid vector for expression or silencing of a gene; 2) retrovirus packaging; 3) retrovirus purification; 4) retrovirus titration.

    We have always optimized our retrovirus production systems, including retrovirus plasmid construction and low endotoxin plasmid preparation, host cells for retrovirus packaging, cell culture medium and retrovirus packaging process, small and large scale retrovirus purification process.

    Fast turnaround: 2-3 weeks.

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