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目录号: (HICH99229)
供应商: HICHROM
描述: Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.
计量单位: 1 * 1 件


供应商: HICHROM
描述: Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.

供应商: Avantor
描述: Avantor® ACE® HILIC-A columns have been designed specifically for HILIC applications and are especially useful for the separation of polar analytes. These columns are part of a suit of 3 proprietary HILIC columns (HILIC-A, HILIC-B and HILIC-N) developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.

供应商: HICHROM - OEM
描述: Avantor® ACE® UltraCore BIO C18 are high performing solid-core (core-shell) particle columns designed for a wide range of biomolecule applications. With both 300 Å and 500 Å pore sizes available, optimum pore size can be chosen. This phase is well suited to the analysis of more hydrophilic proteins over 5 kDa molecular weight.

供应商: VWR Chemicals
描述: Sodium sulphide hydrate, AnalaR NORMAPUR® analytical reagent
供应商: Avantor
描述: These ultra-inert Avantor® ACE® Excel® C8 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

目录号: (VWRC85673.180)
供应商: VWR Chemicals
描述: A secondary GC solvent reference standard for various chromatographic and analytical applications.
计量单位: 1 * 100 毫升

SDS 证书


供应商: HICHROM
描述: Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.

目录号: (VWRC85675.180)
供应商: VWR Chemicals
描述: A secondary GC solvent reference standard for various chromatographic and analytical applications.
计量单位: 1 * 100 毫升

SDS 证书


目录号: (VWRC85668.180)
供应商: VWR Chemicals
描述: A secondary GC solvent reference standard for various chromatographic and analytical applications.
计量单位: 1 * 100 毫升

SDS 证书


目录号: (VWRC85678.180)
供应商: VWR Chemicals
描述: A secondary GC solvent reference standard for various chromatographic and analytical applications.
计量单位: 1 * 100 毫升

SDS 证书


目录号: (VWRC85667.180)
供应商: VWR Chemicals
描述: A secondary GC solvent reference standard for various chromatographic and analytical applications.
计量单位: 1 * 100 毫升

SDS 证书


目录号: (VWRC85674.180)
供应商: VWR Chemicals
描述: A secondary GC solvent reference standard for various chromatographic and analytical applications.
计量单位: 1 * 100 毫升

SDS 证书


供应商: VWR Chemicals
描述: 硫酸钠, anhydrous 98.5-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
供应商: MACRON AVANTOR BRAND
描述: AR - The standard Macron Fine Chemicals™ grade of analytical reagents; suitable for laboratory and general use.
供应商: VWR Chemicals
描述: L-(+)-酒石酸 ≥99.5%, AnalaR NORMAPUR® analytical reagent
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这一项的产品库存是有限的,但是可能在靠近你在一个仓库中提供.请确保您已登录到该站点,这样可以显示库存.如果call显示仍然有库存,且您需要帮助,请致电400-821-8006.
这一项的产品库存是有限的,但是可能在靠近你在一个仓库中提供.请确保您已登录到该站点,这样可以显示库存.如果call显示仍然有库存,且您需要帮助,请致电400-821-8006 .
此产品订购可能会受到监管部门审核,而产生额外的费用或者需要额外的文件。如需相关资料,我们通常会在3日内联系您。如有任何问题,请联系我们的客户服务部门: CS_CN@avantorsciences.com
此产品订购可能会受到监管部门审核,而产生额外的费用或者需要额外的文件。如需相关资料,我们通常会在3日内联系您。如有任何问题,请联系我们的客户服务部门: CS_CN@avantorsciences.com
您所在的组织机构无法订购此产品,请联系您的采购部门以获取更多信息。
原有的产品已不再提供,所示的替换产品
此产品已停产,您可以通过搜索上面的VWR目录号来选择替代产品。如需更多帮助,请致电VWR客户服务部400-821-8006。
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