美国赛默thermo粒子*溯源标准物质
产品描述
本系列产品为NIST*溯源标准微粒，产品具有**的粒径和准确的粒子数，为标*和质控各种普遍应用于洁净室和沾污监测的激光粒子计数仪器提供了便利而精密的工具。产品为分散在水性介质中的聚苯乙烯（PSL）微粒，*用于水性分散系统或通过喷雾分散在气相中。微粒粒径的确*是基于美国国家标准局NIST的标准尺通过*溯源计量程序得到的。
微粒分散介质具有超低的粒子以外的残留物质，以减少背景干扰。
Catalog | Nominal | NIST Traceable | Size Distribution | Approx.Count |
Aqueous Suspensions, 15mL Package Calibrated by Transmission Electron Microscopy (TEM) | ||||
窗体顶端 3K-100 | 0.1 µm | 0.102 µm ± 0.003 µm | s = 0.0076 µm, 7.5% CV | 109 |
3K-150 | 0.15 µm | 0.147µm ± 0.003µm | s = 0.0043µm, 2.9% CV | 109 |
3K-200 | 0.2 µm | 0.203µm ± 0.005µm | s = 0.0047µm, 2.3% CV | 109 |
3K-220 | 0.22 µm | 0.216µm ± 0.004µm | s = 0.0050µm, 2.3% CV | 109 |
3K-269 | 0.27 µm | 0.269µm ± 0.005µm | s= 0.042µm, 1.6% CV | 109 |
3K-300 | 0.3 µm | 0.296µm ± 0.006µm | s = 0.0053µm, 1.8% CV | 109 |
3K-350 | 0.35 µm | 0.350µm ± 0.006µm | s = 0.0053µm, 1.5% CV | 109 |
3K-400 | 0.4 µm | 0.400µm ± 0.009µm | s = 0.0073µm, 1.8% CV | 109 |
3K-500 | 0.5 µm | 0.498µm ± 0.009µm | s = 0.0079µm, 1.6% CV | 109 |
3K-600 | 0.6 µm | 0.600µm ± 0.009µm | s = 0.010µm, 1.7% CV | 109 |
3K-700 | 0.7 µm | 0.707µm ± 0.009µm | s = 0.0083µm, 1.2% CV | 109 |
3K-800 | 0.8 µm | 0.799µm ± 0.009µm | s = 0.0048µm, 0.6% CV | 109 |
3K-900 | 0.9 µm | 0.903µm ± 0.012µm | s = 0.0041µm, 0.5% CV | 109 |
Aqueous Suspensions, 15mL Package Calibrated by Optical Microscopy | ||||
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