The correct calculated number is 9.1 x 10^4 per 1 ml, which equals 91,000 particles per mL. However, it's important to note that this is a theoretical, calculated figure.
74964
Micro particles based on polystyrene
analytical standard, size: 15 μm
Sinónimos:
Polystyrene latex particles (15 μm), Polystyrene microbeads (15 μm), Polystyrene microspheres (15 μm), Polystyrene microparticles (15 μm), Latex beads from PS
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About This Item
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Productos recomendados
grado
analytical standard
Nivel de calidad
Formulario
aqueous suspension
particles
reticulante
2 % cross-linked
concentración
10% (solids)
técnicas
HPLC: suitable
gas chromatography (GC): suitable
tamaño de partícula
15 μm std dev <0.2 μm, coeff var <2%
densidad
1.05 g/cm3
aplicaciones
glass & ceramic
industrial qc
pharmaceutical
Formato
neat
temp. de almacenamiento
2-8°C
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Descripción general
This polystyrene-based microparticle (size: 15 μm) size standard is ideal for profiling particle size distribution (PSD) of test samples.
Aplicación
Used to standardize and monitor particle size analyzers and surface scanning instruments.
Also used to:
Also used to:
- standardize flow measurements of pumps used in lab-on-a-chip and point of care devices[1]
- characterize counting accuracy and sizing measurements of impedance microfluidic chip[2]
- optimize time-of-flight secondary ion mass spectrometry (ToF-SIMS) sample preparation based on size-dependent analysis[3]
- Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Características y beneficios
- suitable for routine instrument calibration checks, testing and corrections
- available in 5 mL and 10 mL pack sizes as neat samples
Nota de análisis
For every lot exact values of particle size and standard deviation are determined with an accuracy of 0.01 μm using a Coulter Multisizer.
Código de clase de almacenamiento
10 - Combustible liquids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves
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What is the number of beads per mL for this product, given the specified density of 1.05g/cm3?
1 answer-
Helpful?
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What is the number of beads per mL for product 74964-5ML-F?
1 answer-
The accurate calculated number is 91.000 particles per mL, but it's important to note that this is a theoretical, calculated figure and should only be used as an approximation.
Helpful?
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