Different samples of nanofibers were plated with platinum with an ion coater (E-1045, HITACH, Tokyo, Japan); the condition was set at 10 mA 120 s later. The morphology and shape of each sample was observed by a scanning electron microscope (Hitachi S4700, Hitachi, Tokyo, Japan). The diameter of each sample was calculated by image j software. A Zetasizer 3000HS analyzer (Malvern, Worcestershire, UK) was used to measure the particle size of OAnf. The particle size of OA and OAnf were measured at a concentration of 1 mg/mL and 0.1 mg/mL, respectively. In addition, we also observed the uniformity of the morphology of OAnf after dissolving in water using a transmission electron microscope (TEM, JEM-2000EXII instrument, JEOL Co., Tokyo, Japan). The test sample was adjusted to 1 µg/mL of OA in deionized water and then dripped into the copper mesh, and then 0.5% (w/v) phosphotungstic acid was immediately dripped. After drying, each sample was placed on the TEM for observation.
Zetasizer 3000hs analyzer
Manufactured by Malvern Panalytical
Sourced in United Kingdom
The Zetasizer 3000HS analyzer is a lab equipment product manufactured by Malvern Panalytical. It is designed to measure the size, zeta potential, and molecular weight of particles and molecules in a sample. The Zetasizer 3000HS uses a combination of dynamic light scattering and electrophoretic light scattering techniques to provide accurate and reliable data on the properties of a wide range of materials, including polymers, proteins, and nanoparticles.
Automatically generated - may contain errors
Lab products found in correlation
2 protocols using zetasizer 3000hs analyzer
1
Nanofibrous Morphology Characterization
2
Comprehensive Characterization of Particle 734N
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
The mean particle size of 734N was determined using a Zetasizer 3000 HS analyzer (Malvern Instruments, Malvern, UK). The 734N solution was diluted tenfold with distilled water and placed in a cuvette for particle analysis. The experiments were performed in triplicate. In addition, the morphology of 734N was observed by transmission electron microscopy (TEM) analysis (JEM-2000EXII instrument, JEOL Co., Tokyo, Japan). 734N was diluted 50-fold in pure water, placed onto a carbon-coated copper grid, and immediately stained with 0.5% (w/v) phosphotungstic acid. The sample was stored in a moisture-proof container until analysis. In addition, the shape and surface characteristics of lyophilized powder of 734THIF and 734N were observed using a scanning electron microscope (SEM; Hitachi S4700, Hitachi, Tokyo, Japan). Each sample was sputter-coated with gold–palladium under an argon atmosphere using a gold sputter module in a high-vacuum evaporator and then immediately determined using SEM set at 15 kV.
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
Revolutionizing how scientists
search and build protocols!