95531
Micro particle size standard based on polystyrene monodisperse
analytical standard, size: 30.0 μm
동의어(들):
Monodisperse polystyrene latex particles (30 μm), monodisperse polystyrene microbeads (30 μm), monodisperse polystyrene microspheres (30 μm), polystyrene monodisperse microparticles (30 μm), Size standards
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모든 사진(1)
About This Item
추천 제품
Grade
analytical standard
Quality Level
양식
aqueous suspension
particles
교차
2 % cross-linked
농도
2% (solids)
입자 크기
30.0 μm std dev <0.5 μm, coeff var <2%
응용 분야
glass & ceramic
industrial qc
pharmaceutical
형식
neat
저장 온도
2-8°C
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일반 설명
Monodisperse polystyrene based micro particles (size: 30 μm) are a particle size standard, ideal for characterizing particle size distribution (PSD) of test samples.
애플리케이션
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
특징 및 장점
- suitable for routine instrument calibration checks, testing and corrections
- available in 5 mL pack size as a neat sample
분석 메모
For every lot exact values of particle size and standard deviation are determined with an accuracy of 0.001 μm. The size determination of these particles follows procedures described by National Institute of Standards and Technology (NIST, USA) respectively by the Community Bureau of Reference (BCR), esp.:
- Transmission electron microscopy (TEM)
- Scanning electron microscope
- Light microscopy
- Coulter™ counter with MDF-system
법적 정보
Coulter is a trademark of Beckman Coulter, Inc.
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point (°F)
410.0 °F
Flash Point (°C)
210 °C
개인 보호 장비
Eyeshields, Gloves
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