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碘 1.0 N, StandARd® 滴定液, Macron Fine Chemicals™

目录号: (MACRH185-05)

供应商: MACRON AVANTOR BRAND

描述: Contains 10 to 20% iodine and 20 to 30% potassium iodide.

计量单位: 1 * 1 升

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异戊醇 ≥98% for milk analysis according to the NF V 04-210 standard

目录号: (VWRC20799.298)

供应商: VWR Chemicals

描述: 异戊醇 ≥98% for milk analysis according to the NF V 04-210 standard

计量单位: 1 * 1 升

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VWR®, Cold Cranking Simulator (CCS) viscosity standards

供应商: VWR Chemicals

描述: High quality CCS viscosity standards are ideal for the calibration and verification of analytical equipment used in Cold Cranking Simulator (CCS) testing.

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氢氧化钠 standard solution 0.1 mol/l (0.1 N) 在水里

目录号: (ACRO124190010)

供应商: Thermo Fisher Scientific

描述: 氢氧化钠 standard solution 0.1 mol/l (0.1 N) 在水里

计量单位: 1 * 1 升

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VWR® Standard 3500 Orbital Shaker

供应商: VWR Collection

描述: 通用振荡器，带微处理器控制，适用于基础混合应用、细菌悬液、染色和脱色。可变速度控制提供了持续一致的振荡动作。速度可通过1到10标度设置旋钮进行调节，且变速功能能够缓慢地将速度提升至所需设定点，增强安全性。

Cobalt standard solution

目录号: (HACH2150342)

供应商: HACH

描述: Standard solution for accuracy checks in cobalt determinations.

计量单位: 1 * 100 毫升

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描述: These standards can be used with any melting point apparatus and are prepared using pure raw materials. Melting points are determined using a high accuracy Differential Scanning Calorimeter (DSC) system that is calibrated to the ITS 90 International Temperature Scale.

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