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目录号: (MERC1.09512.0003)

供应商: MERCK MILLIPORE

描述: Potassium iodine paper is used for the determination of oxidising agents.

计量单位: 1 * 3 卷

SDS 证书 正在促销

目录号: (MERC1.08802.1000)

供应商: MERCK MILLIPORE

描述: 醋酸锌, EMSURE® ACS 用于分析, Supelco®

计量单位: 1 * 1 千克

SDS 证书 正在促销

供应商: MERCK MILLIPORE

描述: This range of plates uses an optimised Merck silica gel 60 with a particle size of only 5 to 6 µm, which results in higher packing density and a smoother surface, therefore reducing band diffusion. Less sample is required, 0,1 to 0,5 µl than classic TLC.

SDS

供应商: MERCK MILLIPORE

描述: LiChrospher® is Merck's reliable and versatile, traditionally-produced, spherical silica. LiChrospher® is available with different modifications.

SDS 证书

供应商: MERCK MILLIPORE

描述: 磷酸二氢钾, EMSURE® ISO for analysis, Supelco®

SDS 证书

目录号: (MERC1.06406.0250)

供应商: MERCK MILLIPORE

描述: 氯化钠, Suprapur® for trace analysis, Supelco®

计量单位: 1 * 250 克

SDS 证书 正在促销

目录号: (MERC1.06126.1000)

供应商: MERCK MILLIPORE

描述: MES一水合物, Millipore®

计量单位: 1 * 1 千克

SDS 正在促销

目录号: (MERC1.01849.2500)

供应商: MERCK MILLIPORE

描述: EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications.

计量单位: 1 * 2,5 升

SDS 证书 正在促销

供应商: MERCK MILLIPORE

描述: 硝酸银 0,1 mol/l (0,1 N) in aqueous solution, Titripur® Reag. USP, Reag. Ph. Eur. volumetric solution, Supelco®

证书

目录号: (MERC1.02931.1000)

供应商: MERCK MILLIPORE

描述: These reagents are produced using specially selected distillation methods that ensure consistently high dryness and batch-to-batch consistency.

计量单位: 1 * 1 升

SDS 证书 正在促销

目录号: (MERCR01271353400)

供应商: MERCK MILLIPORE

描述: Hexane (mixture of isomers)

计量单位: 1 * 4 升

正在促销

目录号: (MERC1.06007.4000)

供应商: MERCK MILLIPORE

描述: With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

计量单位: 1 * 4 升

SDS 证书 正在促销

目录号: (MERC1.09147.1000)

供应商: MERCK MILLIPORE

描述: 硫代硫酸钠 0,1 mol/l (0,1 N) in aqueous solution, Titripur® Reag. USP, Reag. Ph. Eur. volumetric solution, Supelco®

计量单位: 1 * 1 升

SDS 证书 正在促销

供应商: MERCK MILLIPORE

描述: Aquastar® standards for Karl Fischer titration can be used for monitoring and qualification of your Karl Fischer instruments, for checking and evaluating measuring results, and for performing titer determination of volumetric Karl Fischer reagents.

SDS 证书

目录号: (MERC1.02403.0080)

供应商: MERCK MILLIPORE

描述: 重铬酸钾, Certipur®, Supelco®

计量单位: 1 * 80 克

SDS 证书 正在促销

目录号: (MERC5.43804.0100)

供应商: MERCK MILLIPORE

描述: 甲酸 98-100% (by alkalimetry), LiChropur™ for HPLC, Supelco®

计量单位: 1 * 0,1 升

证书 正在促销