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Thermo Scientific™ 4000 Series Monosized Particles

Produktkod. 11523133 Handla allt< titel> Produkter
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Diametro (sistema metrico):
0.994± 0.021µm
1.019 µm ± 0.015 µm
1.1 μm
1.3 μm
1.6 μm
1.8 μm
1.999 ± 0.020µm
2.5 μm
3.002 µm ± 0.019 µm
4 μm
4.993 µm ± 0.040 µm
6 μm
7 μm
8 μm
9 μm
10.00 ± 0.08µm
12 μm
14.97 µm ± 0.10 µm
19.99 µm ± 0.25 µm
24.61 µm ± 0.22 µm
29.75 µm ± 0.56 µm
40 μm
50.2 µm ± 0.3 µm
60 μm
70 μm
80 μm
100 µm ± 1.5 µm
110 μm
138 µm ± 2.0 µm
161 ± 3.1µm
200 μm
240 μm
280 μm
300 μm
400 μm
500 μm
550 μm
650 μm
750 μm
1000 μm
Unit Size:
15mL
1g
This item is not returnable. View return policy

Product Code. 11523133

Brand: Thermo Scientific™ 4270A

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This item is not returnable. View return policy

Minimize response of analytic systems to shape effects with monosized particles.

Minimize response of analytic systems to shape effects with Thermo Scientific™ 4000 Series Monosized Particles, excellent for use with any application that requires a NIST™ traceable size standard with a very narrow standard deviation.

Features:
  • Particle spheres are used instead of irregularly shaped particles.
  • Mean diameters have been calibrated with Thermo Fisher Scientific™'s NIST™ traceable microscopy methods.
  • Size distribution and uniformity are measured by electrical resistance analysis or optical microscopy.
  • 4000 Series particles from 1 to 160μm are made from polystyrene (PS)
  • 4000 Series particles from 200 to 1000μm are made from polystyrene crosslinked with divinylbenzene (PSDVB).

Ordering Information:

Products from 1 to 160μm are packaged as aqueous suspensions in 15mL dropper-tipped bottles, at an optimum concentration for dispersion, handling and dilution. Diameters of 200μm and larger are packaged as dry spheres. Packages are lot-numbered for convenient technical service and support after the sale.

Thermo Fisher Scientific™ has its own engineering, production and metrology facilities for better quality control and response to customer needs. In addition to this line of polymer size standards, we also offer calibration standards in silica and glass materials. Ask our technical service department for information about specific applications or other product needs not listed here.

Includes:

Certificate of Calibration and Traceability to NIST, which includes a description of the calibration method and its uncertainty; Table of chemical and physical properties; Material Safety Data Sheet

TRUSTED_SUSTAINABILITY

Specifications

Additivo Contiene tracce di tensioattivo per inibire l'agglomerazione e favorire la stabilità
Certificazione/Conformità Ogni confezione di standard contiene un certificato di calibrazione e tracciabilità NIST che include una descrizione del metodo di calibrazione e della rispettiva incertezza, nonché una tabella delle proprietà chimiche e fisiche.
Concentrazione 2.0% solids
Content And Storage Store in a tightly closed container, between 4° to 30°C. Keep bottle upright and tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
Contenuto Particelle di polimeri in acqua
Descrizione Particelle tracciabili al NIST per la calibrazione dei contaparticelle laser
Colore White or Colorless
Da utilizzare con (applicazione) Narrow Size Standard Deviation Applications
Materiale Polistirene
Product Type Size Standard Particles
Include Certificato di calibrazione e tracciabilità NIST
Densità particelle 1.05g/cm³
Quantità 15 mL
Indice di rifrazione °
Distribuzione dimensionale s = 0.8µm, 1.2% CV
Stabilità Product stable for a minimum of 24 months
Diametro (sistema metrico) 70 μm
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