90549
Micro particles based on polymethacrylate
size: 20 μm, analytical standard
Manufacturer: Supelco
Synonym(S): PMMA microbeads, 2-Propenoic acid,2-methyl homopolymer, 2-methyl-2-propenoic acid homopolymer, Microparticles based on PMAA, Microparticles based on poly(methacrylic acid), Polymethacrylate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 ML | 90549-5-ML | In Stock | ₹ 28,737.90 |
90549 - 5 ML
In Stock
Quantity
1
Base Price: ₹ 28,737.90
GST (18%): ₹ 5,172.822
Total Price: ₹ 33,910.722
grade
analytical standard
Quality Level
100
form
particlessuspension
concentration
10% (solids)
particle size
20 μm std dev <0.5 μm, coeff var <2%
format
neat
storage temp.
2-8°C
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Description
- General description: Polymethacrylate-based microparticles (size: 20 μm) are a size standard, ideal to determine particle size distribution (PSD) profile of a particle system.
- Application: Applicable for calibrating and validating particle size analyzers.It can be used to:count and differentiate microscale particles using Coulter-type sensor[1]detect and measure the micropolymethacrylate-laden analytes[2]
- Features and Benefits: suitable for routine instrument calibration checks, testing and correctionsavailable in 5 mL pack size as a neat sample
- Analysis Note: The exact values for particle size and standard deviation are determined for each lot and may be found on the certificate of analysis. These values are determined with an accuracy of 0.01 μm (Coulter Multisizer). Polymethacrylate based particles have a narrow size distribution and spherical shape. They are stable at temperatures of up to 100 °C Density is 1.22 g/cm3. The surface is negatively charged. Good biocompatibility and reduced nonspecific protein binding are characteristic.
SAFETY INFORMATION
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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grade: analytical standard
Quality Level: 100
form: particlessuspension
concentration: 10% (solids)
particle size: 20 μm std dev <0.5 μm, coeff var <2%
format: neat
storage temp.: 2-8°C
grade:
analytical standard
Quality Level:
100
form:
particlessuspension
concentration:
10% (solids)
particle size:
20 μm std dev <0.5 μm, coeff var <2%
format:
neat
storage temp.:
2-8°C
grade: __
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form:
solid
concentration:
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particle size:
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form: powder or crystals
concentration: __
particle size: __
format: __
storage temp.: 2-8°C
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__
particle size:
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storage temp.:
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grade: analytical standard
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form: __
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format: neat
storage temp.: 2-30°C
grade:
analytical standard
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100
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neat
storage temp.:
2-30°C