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Key Documents

TEM-Q350AR1.3

Sigma-Aldrich

QUANTIFOIL R 1.2/1.3

Gold Grids, size 300 mesh, pack of 50

Synonym(s):

R 1.2/1.3 Quantifoil grid

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About This Item

UNSPSC Code:
41111761
NACRES:
MA.24

packaging

pack of 50

size

300 mesh

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General description

QUANTIFOIL with circular holes is used in cryoelectron tomographic reconstruction. The roundness of the holesis advantageous with respect to the formation of an icelayer of constant thickness. Assessment of the image quality is easier when foil is incl

Application


  • Pressure-Assisted Cryo-EM Specimen Preparation: This study investigates a pressure-assisted method for preparing cryo-EM specimens using different types of QUANTIFOIL grids, including R 1.2/1.3, to enhance image quality (Lebrette et al., 2019).

  • Rapid Single-Particle Cryo-EM: Discusses the use of QUANTIFOIL R 1.2/1.3 grids for rapid data collection in cryo-EM, contributing to advancements in structural biology techniques (Efremov & Stroobants, 2021).

  • Structural Analysis of Bovine Thyroglobulin: This research utilizes QUANTIFOIL R 1.2/1.3 grids to compare the structures of human and bovine thyroglobulin, aiding in understanding protein architecture (Kim et al., 2022).

  • Optimizing Solution Transfer in Cryo-EM: Explores modifications to QUANTIFOIL grids to enhance solution transfer during cryo-EM experiments, aiming to improve imaging conditions (Chen et al., 2019).

  • Laser Diffraction Real-Time Measurement: Focuses on using laser diffraction to measure liquid amounts on QUANTIFOIL grids, presenting a method to control sample application in cryo-EM studies (Ahn et al., 2020).


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