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      3000系列 Nanosphere™尺寸标准品

      ThermoScientific™3000系列Nanosphere™尺寸标准品可便捷地检测细菌、病毒、核糖体和亚细胞成分的大小,非常适合于需要具有极窄标准偏差的NIST™溯源性尺寸标准品的领域。20-900nm的纳米球范围是电子和原子力显微镜校准的理想选择。此标准品也可用于激光散射研究和胶体系统研究。ThermoScientific™3000系列纳米

      1. 详细信息

      Thermo Scientific™ 3000 系列 Nanosphere™ 尺寸标准品可便捷地检测细菌、病毒、核糖体和亚细胞成分的大小,非常适合于需要具有极窄标准偏差的 NIST™ 溯源性尺寸标准品的领域。 20 - 900nm 的纳米球范围是电子和原子力显微镜校准的理想选择。 此标准品也可用于激光散射研究和胶体系统研究。

       

      Thermo Scientific™ 3000 系列纳米微粒尺寸标准品是高度均匀的聚苯乙烯纳米球,已通过 NIST 溯源方法精确校准到十亿分之一米(纳米)范围内。 1 纳米等于 0.001 微米 (μm) 或 10 埃米。 纳米球密度为 1.05 g/cm3,589nm (25°C)时折射指数为 1.59。

      • 可作为离散尺寸范围为 20 - 900nm 的均匀聚合物球体
      • 用来源于 NIST 的线性尺寸来校准直径
      • 本纳米球可用于代替不规则形状的颗粒,以最大程度地减少分析系统对形状效应的响应。
      • 标准品以水性悬浊液形式包装在 15mL 滴头式瓶中
      • 可对浓度进行优化以便于分装和确保胶体稳定性
      • 对套件进行批次编号以便于技术服务与支持

      含:

      NIST 校准和溯源性证书,包括校准方法及其不确定性说明、化学和物理特性表、材料安全数据表以及使用和处置说明。

      注:

      赛默飞拥有自己的设计、生产和测量设施,以实现更好的质量控制和对客户需求做出反应。 除了这一系列聚合物尺寸标准品外,我们还提供二氧化硅和玻璃材料的校准标准品。 相关特殊应用或此处未列出的其他产品需求的信息,请询问我们的技术服务部门。

       

      MSDS下载

      NIST Traceable Particle Size Standards 3000, 4000, 80000, 9000 Series

      Calibration of Spherical Particles by Light Scattering

      Internal Standard Method for Size Calibration of Sub-Micrometer Spherical Particles

       

       

       

      目录号 直径(公制)
      3020A
      20 ± 2nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 20 ± 2nm
      直径(公制) 颗粒 20 ± 2nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      3030A
      30 ± 1nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 30 ± 1nm
      直径(公制) 颗粒 30 ± 1nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      3040A
      40 ± 1nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 40 ± 1nm
      直径(公制) 颗粒 40 ± 1nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      3050A
      46 ± 2nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 46 ± 2nm
      直径(公制) 颗粒 46 ± 2nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 46nm +/- 2nm, sigma = 7.3nm, 15.9% CV
      3060A
      60nm ± 4nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 60nm ± 4nm
      直径(公制) 颗粒 60nm ± 4nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 60nm +/- 4nm, sigma = 10.2, 17% CV
      3070A
      70 ± 3nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 70 ± 3nm
      直径(公制) 颗粒 70 ± 3nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 70nm +/- 3nm, sigma = 7.3nm, 10.4% CV
      3080A
      81 ± 3nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 81 ± 3nm
      直径(公制) 颗粒 81 ± 3nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 81nm +/- 3nm, sigma = 9.5nm, 11.7% CV
      3090A
      92 ± 3nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 92 ± 3nm
      直径(公制) 颗粒 92 ± 3nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 92nm +/- 3nm, sigma = 7.0nm, 7.6% CV
      3100A
      102 ± 3nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 102 ± 3nm
      直径(公制) 颗粒 102 ± 3nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 102nm +/- 3nm, sigma = 5.2nm, 5.1% CV
      3125A
      125 ± 3nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 125 ± 3nm
      直径(公制) 颗粒 125 ± 3nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 125nm +/- 3nm, sigma = 4.5nm, 3.6% CV
      3150A
      147 ± 3nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 147 ± 3nm
      直径(公制) 颗粒 147 ± 3nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 147nm +/- 3nm, sigma = 4.3nm, 2.9% CV
      3200A
      203 ± 5nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 203 ± 5nm
      直径(公制) 颗粒 203 ± 5nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 203nm +/- 5nm, sigma = 4.7nm, 2.3% CV
      3220A
      216 ± 4nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 216 ± 4nm
      直径(公制) 颗粒 216 ± 4nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 216nm +/- 4nm, sigma = 5.0nm, 2.3% CV
      3240A
      240 ± 5nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 240 ± 5nm
      直径(公制) 颗粒 240 ± 5nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 240nm +/- 5nm, sigma = 3.7nm, 1.5% CV
      3269A
      269 ± 5nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 269 ± 5nm
      直径(公制) 颗粒 269 ± 5nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 269nm +/- 5nm, sigma = 4.2nm, 1.6% CV
      3300A
      296 ± 6nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 296 ± 6nm
      直径(公制) 颗粒 296 ± 6nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 296nm +/- 6nm, sigma = 5.3nm, 1.8% CV
      3350A
      350 ± 6nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 350 ± 6nm
      直径(公制) 颗粒 350 ± 6nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 350nm +/- 6nm, sigma = 5.3nm, 1.5% CV
      3400A
      400 ± 9nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 400 ± 9nm
      直径(公制) 颗粒 400 ± 9nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 400nm +/- 9nm, sigma = 7.3nm, 1.8% CV
      3450A
      453 ± 9nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 453 ± 9nm
      直径(公制) 颗粒 453 ± 9nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 453nm +/- 9nm, sigma = 7.9nm, 1.7% CV
      3495A
      496 ± 8nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 496 ± 8nm
      直径(公制) 颗粒 496 ± 8nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 496nm +/- 8nm, sigma = 8.6nm, 1.7% CV
      3500A
      498 ± 9nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 498 ± 9nm
      直径(公制) 颗粒 498 ± 9nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 498nm +/- 9nm, sigma = 7.9nm, 1.6% CV
      3600A
      600 ± 9nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 600 ± 9nm
      直径(公制) 颗粒 600 ± 9nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 600nm +/- 9nm, sigma = 10nm, 1.6% CV
      3700A
      707 ± 9nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 707 ± 9nm
      直径(公制) 颗粒 707 ± 9nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 707nm +/- 9nm, sigma = 8.3nm, 1.1% CV
      3800A
      799 ± 9nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 799 ± 9nm
      直径(公制) 颗粒 799 ± 9nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 799nm +/- 9nm, sigma = 4.8nm, 0.6% CV
      3900A
      903 ± 12nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 903 ± 12nm
      直径(公制) 颗粒 903 ± 12nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
      物品描述 Dia.: 903nm +/- 12nm, sigma = 4.1nm, 0.5 % CV
      CD3560A
      565 ± 9nm
       
      添加剂 Contains trace amount of surfactant to inhibit agglomeration and promote stability
      组成 Polystyrene
      浓度 1% solids
      目录 Polymer particles in water
      描述 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability.
      直径(公制) 565 ± 9nm
      直径(公制) 颗粒 565 ± 9nm
      包括 Certificate of Calibration and Traceability to NIST
      材料 Polystyrene
      粒子密度 1.05g/cm³
      数量 15mL
      折射率 1.59 at 589nm (25°C)
      规格分布 <3%
      稳定性 Product stable for a minimum of 24 months
      储存要求 Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.