推荐产品
等级
analytical standard
质量水平
表单
aqueous suspension
particles
交联
2 % cross-linked
浓度
2% (solids)
粒径
30.0 μm std dev <0.5 μm, coeff var <2%
应用
glass & ceramic
industrial qc
pharmaceutical
包装形式
neat
储存温度
2-8°C
正在寻找类似产品? 访问 产品对比指南
一般描述
Monodisperse polystyrene based micro particles (size: 30 μm) are a particle size standard, ideal for characterizing particle size distribution (PSD) of test samples.
应用
Used to calibrate and validate the performance of particle size analyzers.
Monodisperse polystyrene latex particles can also be used to:
Monodisperse polystyrene latex particles can also be used to:
- validate the Airy Disc First Fringe (ADFF) analysis technique based on size measurements
- study the size effect of polystyrene microplastics on the sorption of organic contaminants
特点和优势
- suitable for routine instrument calibration checks, testing and corrections
- available in 5 mL pack size as a neat sample
分析说明
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
法律信息
Coulter is a trademark of Beckman Coulter, Inc.
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
410.0 °F
闪点(°C)
210 °C
个人防护装备
Eyeshields, Gloves
Antoine D Madar et al.
Scientific reports, 9(1), 5282-5282 (2019-03-29)
Pattern separation is a process that minimizes overlap between patterns of neuronal activity representing similar experiences. Theoretical work suggests that the dentate gyrus (DG) performs this role for memory processing but a direct demonstration is lacking. One limitation is the
Taketoshi Sugimura et al.
Neuroscience research, 120, 36-44 (2017-03-13)
Manipulation of visual experience can considerably modify visual responses of visual cortical neurons even in adulthood in the mouse, although the modification is less profound than that observed during the critical period. Our previous studies demonstrated that low-frequency (2Hz) stimulation
Size effect of polystyrene microplastics on sorption of phenanthrene and nitrobenzene
Wang J, et al.
Ecotoxicology and Environmental Safety, 173, 331-338 (2019)
Shimpei Ishiyama et al.
Current biology : CB, 29(19), 3153-3164 (2019-10-01)
The relationship between tickling, sensation, and laughter is complex. Tickling or its mere anticipation makes us laugh, but not when we self-tickle. We previously showed rat somatosensory cortex drives tickling-evoked vocalizations and now investigated self-tickle suppression and tickle anticipation. We
Sarah H Hayes et al.
Progress in neurobiology, 196, 101893-101893 (2020-08-14)
Various theories and their associated mechanisms have been proposed as the neural basis of phantom sound perception (tinnitus), including central gain enhancement and altered cortical oscillations. However, it remains unknown whether these cortical changes directly cause tinnitus, or simply coexist
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门