您在搜索: Boron+trifluoride+-+methanol+complex

目录号: (HONE705505)

供应商: HONEYWELL SPECIALTY CHEMICALS

描述: 无机酸检测带 BORON TRIFLUORIDE (BF3) LOW LEV 1 * 1 卷

计量单位: 1 * 1 卷

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目录号: (PROMV9013)

供应商: PROMEGA

描述: Immobilised trypsin provides a fast and convenient method for digesting a range of concentrations of purified protein or complex protein mixtures. Digested peptides are easily separated from the immobilised trypsin as they flow through the spin column into the collection tube. Immobilised trypsin is easily removed from the peptide solution because the trypsin does not pass though the column frit.

计量单位: 1 * 4 毫升

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目录号: (GEHE29-0915-96)

供应商: GE HEALTHCARE

描述: Superose 6 Increase SEC columns are designed for high-resolution, small-scale preparative purification, and analysis of large globular proteins, protein complexes, and other macromolecules in the molecular weight range 5 to 5000 kD.

计量单位: 1 * 1 件

SDS 证书 正在促销

目录号: (MILF1665050020-CN)

供应商: MILLIPORE

描述: Tryptic Soy Agar - ICR settle plate is designed for the determination of the total microbial aerobic count in Clean rooms and Isolators. Settle plates are used for air and personnel monitoring. Tryptic soy agar is a complex medium for cultivation and isolation of a wide range of bacteria, yeasts and molds.

计量单位: 1 * 20 件

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供应商: HAMILTON BONADUZ

描述: HV plug valves provide an economical and flexible method of custom-building a fluid flow control system, from a simple on/off valve to a more complex multi-valve arrangement, using a combination of loop and distribution valves.

供应商: Thermo Fisher Scientific

描述: Made from thermoplastic elastomer (TPE), except pre-slit silicone well cap. For sealing 96-well plates, particularly 1,3 ml and 2,0 ml U96 DeepWell™ plates. TPE well caps are resistant to DMSO, ethanol and methanol. Silicone well cap is solvent resistant, but is not suitable for 100% DMSO.

供应商: Thermo Fisher Scientific

描述: 三氟化硼二水合物 (65% BF₃)

SDS

供应商: CYTIVA WHATMAN

描述: Protran® membranes are manufactured from 100% pure nitrocellulose to ensure the highest binding capacity possible. They are compatible with a variety of detection methods, including isotopic, chemiluminescent, colorimetric and fluorescent. No methanol pre-wetting step is required, making this the membrane of choice for proteins which prefer aqueous environments. Prior to transfer the membrane is simply wetted with water, and then placed in the transfer buffer. No other pre treatment steps are necessary.

目录号: (GEHE10600124)

供应商: GE HEALTHCARE

描述: Amersham™ Protran® membranes are manufactured from 100% pure nitrocellulose to ensure the highest binding capacity possible. They are compatible with a variety of detection methods, including isotopic, chemiluminescent, colorimetric and fluorescent. No methanol pre-wetting step is required, making this the membrane of choice for proteins which prefer aqueous environments. Prior to transfer the membrane is simply wetted with water, and then placed in the transfer buffer. No other pretreatment steps are necessary.

计量单位: 1 * 10 件

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目录号: (NANOADAM-MC2)

供应商: NANOENTEK

描述: ADAM-MC2 is an automated fluorescence cell counter that performs cell counting and viability measurements at highest accuracy capable of replacing complex flow cytometry workflows. Combined with the disposable micro-fluidic Accuchip, operation is extremely simple and cost-effective. Utilising the PI (Propidium Iodide) nucleus staining method, most advanced LED optics and CMOS detection technology, ADAM-MC2 is the perfect solution when working with aggregated, irregular shaped or challenging cells like CAR-T cells, CAR-NK cells or adipose-derived stem cells.

计量单位: 1 * 1 件

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供应商: PROMEGA

描述: ViaFect™ transfection reagent is designed to transfect DNA into a wide variety of cell lines with high efficiency and low toxicity. ViaFect™ Transfection Reagent has been shown to transfect cell lines that are traditionally thought of as difficult to transfect (such as hematopoietic, primary and iPSC stem cell lines) with relatively high efficiency. The protocol does not require removal of serum or culture medium and does not require washing or changing of medium after introducing the reagent/DNA complex.

供应商: PROMEGA

描述: FuGENE® HD transfection reagent has a non-liposomal formulation designed to transfect DNA into a wide variety of cell lines with high efficiency and low toxicity. The protocol does not require removal of serum or culture medium and does not require washing or changing of medium after introducing the reagent/DNA complex. Additionally, the FuGENE® HD Transfection Reagent has been shown to support transfection in chemically defined media and does not contain any animal-derived components.

目录号: (GRANV-32)

供应商: GRANT INSTRUMENTS

描述: Versatile multi-tube vortex mixer for vigorous re-suspension of cells or chemical pellets in a maximum of 32 tubes (16×1,5 ml, 8×0,5 ml and 8×0,2 ml), with the facility to mix individual tubes up to 15 ml. Typical applications include vigorous stirring and re-suspension of bacterial and yeast cells and pellets, metabolite and enzyme extraction and various DNA operations such as deproteinisation of DNA/protein complexes and purification of low molecular weight DNA/RNA fragments.

计量单位: 1 * 1 件

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目录号: (EBIO17-0031-83)

供应商: EBIOSCIENCE

描述: 5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. Excitation: 633-647 nm; Emission: 660 nm; Laser: Red Laser CD3 complex is crucial in transducing antigen-recognition signals into the cytoplasm of T cells and in regulating the cell surface expression of the TCR complex. T cell activation through the antigen receptor (TCR) involves the cytoplasmic tails of the CD3 subunits CD3 gamma, CD3 delta, CD3 epsilon and CD3 zeta. These CD3 subunits are structurally related members of the immunoglobulins super family encoded by closely linked genes on human chromosome 11. The CD3 components have long cytoplasmic tails that associate with cytoplasmic signal transduction molecules. This association is mediated at least in part by a double tyrosine-based motif present in a single copy in the CD3 subunits. CD3 may play a role in TCR-induced growth arrest, cell survival and proliferation. The CD3 antigen is present on 68-82% of normal peripheral blood lymphocytes, 65-85% of thymocytes and Purkinje cells in the cerebellum. It is never expressed on B or NK cells. Decreased percentages of T lymphocytes may be observed in some autoimmune diseases.

计量单位: 1 * 200 µG

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目录号: (EBIO12-0031-85)

供应商: EBIOSCIENCE

描述: 5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. Excitation: 488-561 nm; Emission: 578 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser CD3 complex is crucial in transducing antigen-recognition signals into the cytoplasm of T cells and in regulating the cell surface expression of the TCR complex. T cell activation through the antigen receptor (TCR) involves the cytoplasmic tails of the CD3 subunits CD3 gamma, CD3 delta, CD3 epsilon and CD3 zeta. These CD3 subunits are structurally related members of the immunoglobulins super family encoded by closely linked genes on human chromosome 11. The CD3 components have long cytoplasmic tails that associate with cytoplasmic signal transduction molecules. This association is mediated at least in part by a double tyrosine-based motif present in a single copy in the CD3 subunits. CD3 may play a role in TCR-induced growth arrest, cell survival and proliferation. The CD3 antigen is present on 68-82% of normal peripheral blood lymphocytes, 65-85% of thymocytes and Purkinje cells in the cerebellum. It is never expressed on B or NK cells. Decreased percentages of T lymphocytes may be observed in some autoimmune diseases.

计量单位: 1 * 500 µG

正在促销

供应商: LABCONCO

描述: Designed to handle the lyophilisation needs of research laboratories. Collectors that reach −50 °C are available with capacities from 1 to 18 litres. Cascade systems in 2,5, 4,5, 6 and 12 litre collector capacities that reach −84 °C are ideal for freeze drying samples with low eutectic temperatures. The FreeZone® −105 °C bench top freeze dryer systems are suitable for samples with very low eutectic points including ones containing small amounts of methanol or ethanol.