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Micro particles based on polystyrene

聚苯乙烯微粒

品牌
Supelco
货号
74964
规格纯度
analytical standard, size: 15 μm
参考价格
2624.45 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

This polystyrene-based microparticle (size: 15 μm) size standard is ideal for profiling particle size distribution (PSD) of test samples.

应用

Used to standardize and monitor particle size analyzers and surface scanning instruments.
Also used to:

  • standardize flow measurements of pumps used in lab-on-a-chip and point of care devices
  • characterize counting accuracy and sizing measurements of impedance microfluidic chip
  • optimize time-of-flight secondary ion mass spectrometry (ToF-SIMS) sample preparation based on size-dependent analysis
  • Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

特点和优势

  • suitable for routine instrument calibration checks, testing and corrections
  • available in 5 mL and 10 mL pack sizes as neat samples

分析说明

对每一批产品都使用 Coulter Multisizer 颗粒分析仪测定精确的产品粒度和标准偏差,精确度达 0.01μm。

基本信息

MDL编号MFCD00243243
NACRESNA.24

产品性质

质量水平100
等级analytical standard
形式aqueous suspension
particles
交联2 % cross-linked
浓度10% (solids)
technique(s)HPLC: suitable
gas chromatography (GC): suitable
粒径15 μm std dev <0.2 μm, coeff var <2%
密度1.05 g/cm3
application(s)glass & ceramic
industrial qc
pharmaceutical
格式neat
储存温度2-8℃

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves

SUPELCO

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