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目录号: (CORN3496)
供应商: CORNING SCIENCE PRODUCTS
描述: Transwell® cell culture inserts are convenient, easy to use permeable support devices for the study of both anchorage-dependent and anchorage-independent cell lines. They are designed to produce a cell culture environment that closely resembles the <i>in vivo</i> state.
计量单位: 1 * 24 件


供应商: BURKLE
描述: Manual positive displacement pump for filling, emptying, and transferring liquids between canisters and barrels. Positive pressure is produced using a manual piston and forces the liquid out of the container. Small quantities of liquid can also be drained off with the drain cock. The pump is fitted onto the barrel with a flexible, variable diameter plug. No special thread adapters are needed.

目录号: (EBIO45-0259-42)
供应商: EBIOSCIENCE
描述: 5 to 10^8 cells/test. Excitation: 488 nm; Emission: 695 nm; Laser: Blue Laser The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.
计量单位: 1 * 100 Tests


目录号: (GRANPMR-30)
供应商: GRANT INSTRUMENTS
描述: The compact and highly functional PMR-30 variable speed, fixed angle platform rocker is ideally suited for personal use, it provides a smooth side to side rocking motion for gentle sample agitation in tubes, culture flasks, dishes and boxes. Applications include gel staining, destaining, antibody staining, washes, hybridisations, and blots. The reliable motor with direct drive mechanism produces regulated and reproducible rocking throughout the speed range.
计量单位: 1 * 1 件


目录号: (GRANPS-3D)
供应商: GRANT INSTRUMENTS
描述: The compact PS-3D variable speed, fixed angle 3D rotator is ideally suited for personal use. Applications include mixing in tubes, culture flasks, gel staining, destaining, antibody staining, washes, hybridisations, and blots. The reliable motor produces regulated and reproducible rotating throughout the speed range.
计量单位: 1 * 1 件


目录号: (EBIO46-0279-42)
供应商: EBIOSCIENCE
描述: 5 to 10^8 cells/test. PerCP-eFluor® 710 emits at 710 nm and is excited with the blue laser (488 nm); it can be used in place of PerCP-Cyanine5.5. We recommend using a 710/50 bandpass filter, however, the 695/40 bandpass filter is an acceptable alternative. Please make sure that your instrument is capable of detecting this fluorochrome. Fixation: Samples can be stored in IC Fixation Buffer (cat. 00-8222) (100 µL cell sample + 100 µL IC Fixation Buffer) or 1-step Fix/Lyse Solution (cat. 00-5333) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirically. Excitation: 488 nm; Emission: 710 nm; Laser: Blue Laser CD27 (50 kDa) is a member of the tumor necrosis factor (TNF) receptor superfamily. CD40 and CD30 are also members of the TNF receptor superfamily. The TNF superfamily members are known for the regulation of cell proliferation and death. In contrast to the expression of other TNFR/TNF family members, expression of CD27 and its ligand CD70 is predominantly confined to lymphocytes. High expression levels of CD27 appear to be dependent on proper ligation of antigen receptors. CD70 expression requires additional co-stimulatory and/or pro-inflammatory signals. CD27 is a membranebound receptor, but a soluble form of CD27 is also produced.
计量单位: 1 * 100 Tests


目录号: (EBIO12-0251-83)
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: 488-561 nm; Emission: 578 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.
计量单位: 1 * 200 µG


供应商: GRANT INSTRUMENTS
描述: Compact, dual heating microplate thermoshakers, for use with standard footprint microplates with 4 to 384 wells, unit accommodates two or four microplates providing incubation to 60 or 100 °C. The dual heating, from both the platform and heated lid, provides a controlled microenvironment and ensures excellent uniformity and reproducibility. The heated lid also minimises evaporation. The powerful yet quiet motor produces regulated and reproducible rotation throughout the speed range, giving uniform amplitude across the shaking platform.

目录号: (EBIO48-0251-82)
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. eFluor® 450 is an alternative to Pacific Blue®. eFluor® 450 emits at 445 nm and is excited with the Violet laser (405 nm). Please make sure that your instrument is capable of detecting this fluorochome. Excitation: 405 nm; Emission: 445 nm; Laser: Violet Laser The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.
计量单位: 1 * 100 µG


目录号: (EBIO25-0251-82)
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. Light sensitivity: This tandem dye is sensitive photo-induced oxidation. Please protect this vial and stained samples from light. Fixation: Samples can be stored in IC Fixation Buffer (cat. 00-8222) (100 µL cell sample + 100 µL IC Fixation Buffer) or 1-step Fix/Lyse Solution (cat. 00-5333) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirically. Excitation: 488-561 nm; Emission: 775 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.
计量单位: 1 * 100 µG


供应商: GE HEALTHCARE
描述: The illustra™ plasmidPrep Mini Spin Kit uses a simple plasmid DNA purification protocol involving a modified alkaline lysis procedure and a novel silica-based membrane to achieve highly efficient plasmid DNA purification. Produces high quality plasmid DNA with excellent reproducibility for use in cloning, restriction enzyme digestion, PCR amplification, and DNA sequencing.

供应商: Avantor
描述: BAKERBOND spe™ columns are disposable PP or glass columns pre-packed with high capacity sorbents contained between two 20 µm PE frits. BAKERBOND spe™ C18 PolarPlus® columns are used when BAKERBOND spe™ C18 yields low recoveries of very polar (that is water soluble) compounds.
目录号: (EBIO25-1839-42)
供应商: EBIOSCIENCE
描述: 5 to 10^8 cells/test. Light sensitivity: This tandem dye is sensitive to photo-induced oxidation. Please protect this vial and stained samples from light. Fixation: Samples can be stored in IC Fixation Buffer (cat. 00-8222) (100 µL of cell sample + 100 µL of IC Fixation Buffer) or 1-step Fix/Lyse Solution (cat. 00-5333) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirically. Excitation: 488-561 nm; Emission: 775 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser This gene encodes a G protein-coupled receptor with selectivity for three chemokines, termed IP10 (interferon-g-inducible 10 kDa protein), Mig (monokine induced by interferon-g) and I-TAC (interferon-inducible T cell a-chemoattractant). IP10, Mig and I-TAC belong to the structural subfamily of CXC chemokines, in which a single amino acid residue separates the first two of four highly conserved Cys residues. Binding of chemokines to this protein induces cellular responses that are involved in leukocyte traffic, most notably integrin activation, cytoskeletal changes and chemotactic migration. Inhibition by Bordetella pertussis toxin suggests that heterotrimeric G protein of the Gi-subclass couple to this protein. Signal transduction has not been further analyzed but may include the same enzymes that were identified in the signaling cascade induced by other chemokine receptors. As a consequence of chemokine-induced cellular desensitization (phosphorylation-dependent receptor internalization), cellular responses are typically rapid and short in duration. Cellular responsiveness is restored after dephosphorylation of intracellular receptors and subsequent recycling to the cell surface. This gene is prominently expressed in in vitro cultured effector/memory T cells, and in T cells present in many types of inflamed tissues. In addition, IP10, Mig and I-TAC are commonly produced by local cells in inflammatory lesion, suggesting that this gene and its chemokines participate in the recruitment of inflammatory cells. Therefore, this protein is a target for the development of small molecular weight antagonists, which may be used in the treatment of diverse inflammatory diseases. Multiple transcript variants encoding different isoforms have been found for this gene.
计量单位: 1 * 100 Tests


目录号: (GENO786-013)
供应商: G BIOSCIENCES
描述: OmniTemplate™ is specifically designed for the rapid isolation of a DNA template for PCR analysis from mammalian tissue samples, blood and cell cultures. This single tube method produces a high concentration, ready-to-use supply of DNA template for microanalysis, genotyping and a multitude of other applications.
计量单位: 1 * 100 Tests


供应商: GE HEALTHCARE
描述: The illustra™ bacteria genomicPrep Mini Spin Kit is designed for the rapid extraction and purification of high quality genomic DNA from gram-positive and gram-negative bacteria. The kit can be used to isolate genomic DNA from a wide range of bacterial strains such as DH5a, TOP10, JM109, <i>Bacillus subtilis</i>, etc. The illustra™ bacteria genomicPrep Mini Spin Kit produces highly pure and intact genomic DNA with A<sub>260</sub>/A<sub>280</sub> values of 1,75 to 1,85.

供应商: Avantor
描述: Biotech Reagent—A grade of product which is produced under GMP guidelines, but for which there is no USP/NF compendia for the product.
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