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Merck
모든 사진(1)

주요 문서

44054

Supelco

Micro particles based on silicon dioxide

size: 5 μm

동의어(들):

Silica dioxide microsphere (5 μm), Micro silicon (5 μm), Beads based on silicon dioxide, microsize, Silicon dioxide beads

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About This Item

MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.25

Grade

analytical standard

Quality Level

양식

aqueous suspension

농도

5% (solids)

입자 크기

5 μm std dev ≤0.35 μm

응용 분야

glass & ceramic
industrial qc
pharmaceutical

형식

neat

저장 온도

2-8°C

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

Silicon dioxide based microparticles are ideal to determine particle size distribution (PSD) profile of test samples.
The particle diameter of 5 μm is measured using Coulter Multisizer.

애플리케이션

Used for regular calibration and checking of particle size instruments. Also used:
  • to study transport properties of microscopic particles via heterogeneous media
  • as a test standard to validate denoising method used in optical diffraction tomography
  • in accelerated annealing experiments involving colloidal silica monolayers
  • to evaluate the measurement accuracy of color-coded LED microscopy (cLEDscope) technique
  • as a calibration standard in optical trapping system to measure surface mechanical properties

특징 및 장점

  • suitable for routine instrument calibration monitoring, testing and corrections
  • particle size traceable to Community Bureau of Reference (BCR) standards
  • available in 5 mL pack size as a neat sample

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves


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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리 방문

이미 열람한 고객

Chansuk Park et al.
Journal of the Optical Society of America. A, Optics, image science, and vision, 35(11), 1891-1898 (2018-11-22)
Optical diffraction tomography (ODT) is a three-dimensional (3D) quantitative phase imaging technique, which enables the reconstruction of the 3D refractive index (RI) distribution of a transparent sample. Due to its fast, non-invasive, and quantitative imaging capability, ODT has emerged as
JooWon Lim et al.
Optics express, 23(13), 16933-16948 (2015-07-21)
In optical tomography, there exist certain spatial frequency components that cannot be measured due to the limited projection angles imposed by the numerical aperture of objective lenses. This limitation, often called as the missing cone problem, causes the under-estimation of
Sophie Ramananarivo et al.
Nature communications, 10(1), 3380-3380 (2019-07-31)
Molecular motors are essential to the living, generating fluctuations that boost transport and assist assembly. Active colloids, that consume energy to move, hold similar potential for man-made materials controlled by forces generated from within. Yet, their use as a powerhouse
Single-exposure quantitative phase imaging in color-coded LED microscopy
Lee W, et al.
Optics Express, 25(7), 8398-8411 (2017)
Cycle-consistent deep learning approach to coherent noise reduction in optical diffraction tomography
Choi G, et al.
Optics Express, 27(4), 4927-4943 (2019)

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