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Documentos

80304

Supelco

Micro particle size standard based on polystyrene monodisperse

analytical standard, size: 3.0 μm

Sinónimos:

Monodisperse polystyrene latex particles (3 μm), monodisperse polystyrene microbeads (3 μm), monodisperse polystyrene microspheres (3 μm), Size standards

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About This Item

Número MDL:
MFCD00243243
Código UNSPSC:
41116107
NACRES:
NA.24

grado

analytical standard

Nivel de calidad

100

formulario

aqueous suspension
particles

reticulante

0 % cross-linked

concentración

2% (solids)

tamaño de partícula

3.0 μm std dev <0.1 μm, coeff var <2%

aplicaciones

glass & ceramic
industrial qc
pharmaceutical

formato

neat

temp. de almacenamiento

2-8°C

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Descripción general

Monodisperse polystyrene based micro particles (size: 3.0 μm) are a size standard, designed to identify the particle size distribution (PSD) profile of test samples.

Aplicación

Used to validate and monitor the performance of particle sizing equipment.
Also used:
  • in acoustic traps to study the effect of non-contact retention of microparticles on trapping performance of lab on chip systems
  • to synthesize microsphere-based interferometric optical probe called reflectophore

Características y beneficios

  • suitable for routine instrument calibration checks and corrections
  • available in 5 mL pack size as a neat sample

Nota de análisis

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
Calibration of equipment is carried out with NIST-respectively BCR-particle size standards.

Información legal

Coulter is a trademark of Beckman Coulter, Inc.

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

410.0 °F

Punto de inflamabilidad (°C)

210 °C

Equipo de protección personal

Eyeshields, Gloves

Choose from one of the most recent versions:

Certificados de análisis (COA)

Lot/Batch Number
BCCL6023
BCCL4211
BCCL0413
BCCK7033
BCCK3561

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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Frequency tracking in acoustic trapping for improved performance stability and system surveillance
Hammarstrom B, et al.
Lab on a chip, 14(5), 1005-1013 (2014)
Growth phenotype screening of Schizosaccharomyces pombe using a Lensless microscope
Penwill AL, et al.
Biosensors And Bioelectronics, 54(8), 345-350 (2014)
Yongjae Jo et al.
Nature communications, 9(1), 4577-4577 (2018-11-06)
Fluorescent optical probes have rapidly transformed our understanding of complex biological systems by providing specific information on biological targets in the natural living state. However, their utility is often limited by insufficient brightness, photostability, and multiplexing capacity. Here, we report
An engineered thermal-shift screen reveals specific lipid preferences of eukaryotic and prokaryotic membrane proteins
Nji E, et al.
Nature Communications, 9(1), 1-12 (2018)

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