推荐产品
等級
analytical standard
品質等級
形狀
aqueous suspension
particles
交聯
0 % cross-linked
濃度
2% (solids)
粒徑
2.0 μm std dev <0.05 μm, coeff var <3%
應用
glass & ceramic
industrial qc
pharmaceutical
格式
neat
儲存溫度
2-8°C
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一般說明
Polystyrene-based monodisperse microparticles (size: 2 μm) are a particle size reference standard, ideal for determining the particle size distribution (PSD) profile of test samples.
應用
Used to calibrate, validate and monitor the performance of particle sizers, surface scanning equipment and particle counters.
Monodisperse polystyrene latex particles are also used to investigate their effect on laser-induced breakdown spectroscopy (LIBS) emissions.
Monodisperse polystyrene latex particles are also used to investigate their effect on laser-induced breakdown spectroscopy (LIBS) emissions.
特點和優勢
- Suitable for routine instrument calibration checks and corrections
- Available in 5 mL pack size as a neat sample
分析報告
对于每个批次，测定粒度和标准偏差的精确值的准确度为 0.001μm。这些颗粒的粒度测定分别遵循美国国家标准与技术研究所 (NIST, USA) 和欧盟参考局 (BCR) 描述的程序，尤其是：
- 透射电子显微镜（TEM）
- 扫描电子显微镜
- 光学显微镜
- Coulter™ 计数器，带MDF系统
法律資訊
Coulter is a trademark of Beckman Coulter, Inc.
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
410.0 °F
閃點（°C）
210 °C
個人防護裝備
Eyeshields, Gloves
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