您在搜索: Dodecylbenzene+(mixture+of+branched+chain+isomers)

供应商: Avantor

描述: Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

供应商: Avantor

描述: Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

目录号: (ACETACE-109-05005S)

供应商: Avantor

描述: The Avantor® ACE® C18-AR phase utilises a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.

计量单位: 1 * 1 件

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供应商: Avantor

描述: Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

供应商: Avantor

描述: The Avantor® ACE® Excel® C18-AR phase utilises a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.

供应商: MERCK MILLIPORE

描述: RP-2, RP-8 and RP-18 are based on silica gel 60 modified with aliphatic hydrocarbons. The chain length, in combination with the degree of modification, defines the ability to tolerate water in the solvent system and strongly affects retention. Migration time increases in the order RP-2, RP-8 and RP-18 using the same solvent composition. RP-8 and RP-18 can be run with up to 60% water in the solvent system.

SDS 证书

目录号: (VARIPL1110-6500)

供应商: VARIAN

描述: Using these mixed columns you can eliminate mismatched column sets and spurious peaks for more reliable results. Every column contains a mixture of individual pore size materials, accurately blended to cover a specified broad range of molecular weight with a linear calibration to eliminate column mismatch. Simply add extra columns for even greater resolution.

计量单位: 1 * 1 件

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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

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供应商: TCI

描述: 3-甲基-3-苯基缩水甘油酸乙酯 ≥95.0% （通过GC）

目录号: (LBCP3970325)

供应商: LABCONCO

描述: Filtered PCR Enclosures direct HEPA-filtered air downward over the work area to provide ISO Class 5 conditions and protect your work from particulate contamination. These specialized vertical clean benches provide a controlled environment in which to perform polymerase chain reaction experiments. These enclosures include a variable digital timer and when the set time expires, the UV light automatically switches off in preparation for the next experiment.

计量单位: 1 * 1 件

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供应商: TCI

描述: 甲基丙烯酸羟丙酯 ≥97.0% （通过GC） stabilised

供应商: Thermo Fisher Scientific

描述: 一缩二丙二醇 99%

SDS

目录号: (TCIAE0322-5ML)

供应商: TCI

描述: 环氧十二烷 ≥95.0% （通过GC）

计量单位: 1 * 5 毫升

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目录号: (TCIAD0933-500G)

供应商: TCI

描述: 一缩二丙二醇 ≥95.0% （通过GC）

计量单位: 1 * 500 克

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目录号: (WATE186003045)

供应商: WATERS

描述: XBridge™ BEH Shield RP18 columns complement the XBridge™ BEH C18 and C8 phases and provide a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand provides alternate selectivity, especially for phenolic compounds compared to straight chain alkyl columns.

计量单位: 1 * 1 件

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供应商: TCI

描述: 二乙基苯 ≥98.0% （通过GC）