美國賽默thermo粒子*溯源標準物質
產品描述
本系列產品為NIST*溯源標準微粒，產品具有**的粒徑和準確的粒子數，為標*和質控各種普遍應用于潔凈室和沾污監測的激光粒子計數儀器提供了便利而精密的工具。產品為分散在水性介質中的聚苯乙烯（PSL）微粒，*用于水性分散系統或通過噴霧分散在氣相中。微粒粒徑的確*是基于美國國家標準局NIST的標準尺通過*溯源計量程序得到的。
微粒分散介質具有超低的粒子以外的殘留物質，以減少背景干擾。
Catalog Number
Nominal Diameter
NIST Traceable Diameter
Size Distribution Std. Dev. & C.V.
Approx.Count Per mL
Aqueous Suspensions, 15mL Package Calibrated by Transmission Electron Microscopy (TEM)
窗體頂端
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
3K-200
0.2 μm
0.203μm ± 0.005μm
s = 0.0047μm, 2.3% CV
3K-220
0.22 μm
0.216μm ± 0.004μm
s = 0.0050μm, 2.3% CV
3K-269
0.27 μm
0.269μm ± 0.005μm
s= 0.042μm, 1.6% CV
3K-300
0.3 μm
0.296μm ± 0.006μm
s = 0.0053μm, 1.8% CV
3K-350
0.35 μm
0.350μm ± 0.006μm
s = 0.0053μm, 1.5% CV
3K-400
0.4 μm
0.400μm ± 0.009μm
s = 0.0073μm, 1.8% CV
3K-500
0.5 μm
0.498μm ± 0.009μm
s = 0.0079μm, 1.6% CV
3K-600
0.6 μm
0.600μm ± 0.009μm
s = 0.010μm, 1.7% CV
3K-700
0.7 μm
0.707μm ± 0.009μm
s = 0.0083μm, 1.2% CV
3K-800
0.8 μm
0.799μm ± 0.009μm
s = 0.0048μm, 0.6% CV
3K-900
0.9 μm
0.903μm ± 0.012μm
s = 0.0041μm, 0.5% CV
Aqueous Suspensions, 15mL Package Calibrated by Optical Microscopy
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