The largest database of trusted experimental protocols

Orius sc200d camera

Manufactured by Ametek

The Orius SC200D is a scientific-grade digital camera designed for advanced microscopy and imaging applications. It features a high-resolution CMOS sensor and delivers rapid data acquisition, making it suitable for a variety of laboratory and research settings.

Automatically generated - may contain errors

6 protocols using orius sc200d camera

1

Characterization of Garnet-Chlorite Grain Boundary

Check if the same lab product or an alternative is used in the 5 most similar protocols
TEM foil location was determined via optical petrography and Scanning Electron Microscopy (SEM). Foil preparation used a Focused Ion Beam (FIB) liftout on a FEI Helios 600 NanoLab SEM following methodology similar to Wirth (2009), using an oil free high vacuum at Virginia Tech’s Nanoscale Characterization and Fabrication Laboratory (NCFL). The location of the TEM foil was marked by depositing Pt on to the sample to protect the sample from the Ga-ion beam. TEM foils (approximately 2.5 µm × 3.5 µm × 150 nm) were prepared using a Ga-ion beam, with the foil oriented normal to the garnet-chlorite grain boundary. The foil was prepared thicker than common TEM samples to mitigate sample damage in the TEM and ensure a strong diffraction contrast.
TEM analysis used a JEOL2100 TEM operated at 200 kV, with images obtained using a Gatan Ultrascan 1000XP camera. Selected Area Diffraction Patterns (SAED) were taken on ~ 150 nm radius circles. Diffraction patterns were obtained using a Gatan Orius SC200D camera and analyzed using Gatan Digital Micrograph. Electron Dispersive Spectrometry (EDS) scans of the sample utilized the Scanning Transmission Electron Microscopy mode and JEOL EDS Detector.
All crystal structure models were made using VESTA47 (link).
+ Open protocol
+ Expand
2

TEM Analysis of Irradiated Iron Films

Check if the same lab product or an alternative is used in the 5 most similar protocols
TEM measurements were carried out to investigate the microstructure of both the reference and irradiated samples, revealing that the reference films are highly defected with a high density of dislocations and loops, as shown in Fig. 1. Cross-sectional TEM samples were prepared from the deposited Fe films by the focused ion beam (FIB) lift-out method. The lift-outs were created with a FEI Quanta 3D FEG Dual Beam SEM/FIB, with a Ga ion source capable of energies up to 30 kV. Final thinning was done at 2 keV to reduce the Ga beam damage before examination in the TEM. After preparation, the TEM samples were imaged using both a JEOL JEM-ARM200CF and FEI Talos F200X G2 analytical for the unirradiated samples. For the irradiated samples, the JEOL ARM200CF was used in TEM mode to measure the defect distribution, with images taken using a Gatan Orius SC200D camera and the Gatan Microscopy Suite v3.3. TEM BF images were acquired at under- and over-focused conditions with a defocus value of 2.36 μm to observe the cavities present in the samples. The under-focused images were selected to measure the size and density of the cavities. In the under-focused TEM images, cavities appear predominantly as white circles encircled by a darker Fresnel fringe. The cavity size was measured as the inner diameter of the dark fringe surrounding the white dots (39 ).
+ Open protocol
+ Expand
3

Bioreduced Chromium Characterization

Check if the same lab product or an alternative is used in the 5 most similar protocols
TEM/EDS coupled with STEM (scanning transmission electron microscopy) were employed to observe the intracellular and extracellular distributions of reduced chromium phases in bioreduced samples. After complete reduction of Cr6+ (39 hrs. of incubation), a 5 mL cell-chromium suspension was taken from the 0.4 mM Cr6+ bioreduction experiment and centrifuged at 5000 g for 6 min. The resulting cell pellet was washed three times with anaerobic DI water inside a glove box to remove any excess salts. Ultrathin sections (∼50–60 nm) of the sample material were obtained by following the procedure described previously (Dong et al., 2003 ) followed by counterstaining by lead citrate. JEOL JEM-2100 LaB6 TEM with an accelerating voltage of 200 KeV fitted with STEM/EDS was employed for high resolution imaging and for compositional analysis. To identify the reduced chromium mineral, selected area electron diffraction (SAED) pattern was acquired with a Gatan Orius SC200D camera.
+ Open protocol
+ Expand
4

Transmission Electron Microscopy of Extracellular Vesicles

Check if the same lab product or an alternative is used in the 5 most similar protocols
The observation of EVs by TEM was performed as previously described (Conde Vancells et al., 2010 (link)). Briefly, the isolated EVs were resuspended in 30 μL of 2% paraformaldehyde (PFA) in PBS. 3 × 10 μL of sample were deposited on Formvar-carbon-coated copper grids. The adsorption was performed for 3 × 20 min in a wet environment and then the grids were transferred into a drop of 1% glutaraldehyde in PBS for 5 min at room. After several rinsing steps with ultrapure water, samples were contrasted for 10 or 15 min on ice with a mixture of 4% uranyl acetate and 2% methylcellulose (1:9, v/v). The excess of mixture was removed using Whatman filter paper. After drying, samples were observed under a JEOL JEM-2100 TEM at 200 kV. The acquisitions were made with Gatan Orius SC200D camera.
+ Open protocol
+ Expand
5

Extracellular Vesicle Imaging by TEM

Check if the same lab product or an alternative is used in the 5 most similar protocols
The observation of EVs by TEM was performed as previously described [48]. Briefly, the isolated EVs were resuspended in 30 µl of 2% paraformaldehyde (PFA) in PBS. 3 × 10 µl of sample were deposited on Formvar-carbon-coated copper grids. The adsorption was performed for 3 × 20 min in a wet environment and then the grids were transferred into a drop of 1% glutaraldehyde in PBS for 5 min at RT. After several rinsing steps with ultrapure water, samples were contrasted for 10 or 15 min on ice with a mixture of 4% uranyl acetate and 2% methylcellulose (1:9, v/v). The excess of mixture was removed using Whatman filter paper. After drying, samples were observed under a JEOL JEM-2100 TEM at 200 kV. The acquisitions were made with Gatan Orius SC200D camera.
+ Open protocol
+ Expand
6

Exosome Visualization by TEM

Check if the same lab product or an alternative is used in the 5 most similar protocols
Five microlitre exosome sample was deposited on Formvar-carbon-coated copper grids for 5 min at room temperature. The excess liquid was removed using Whatman lter paper. Add a drop of 2 % uranyl acetate and incubated for 1 min at room temperature. The excess liquid was removed using Whatman lter paper. After drying, samples were observed under a Tecnai G2 Spirit BioTwin TEM at 80 kV. The acquisitions were made with Gatan Orius SC200D camera.
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!