Nanoparticles for use in toxicology experiments
BioPure formulations are ideal for applications that require high concentration and/or low residual reactants, such as nanotoxicology, environmental studies, lateral flow assays, and applications that require high concentrations of nanoparticles. BioPure nanoparticles have been concentrated to 1 mg/mL and extensively purified to remove residual reactants and have also been tested for endotoxin levels and are confirmed to be below 2.5 EU/mL (<5 EU/mL for ≤20 nm sizes) and are sterilized before packaging. Available with a choice of either citrate, PVP (polyvinylpyrrolidone), tannic acid, PEG, lipoic acid, and/or branched Polyethyleneimine (BPEI).
Why Purchase From nanoComposix?
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Extensive Characterization Data
Each batch of nanoparticles is extensively characterized using techniques including transmission electron microscopy (TEM), dynamic light scattering (DLS), zeta potential, and UV-Visible spectroscopy. In addition to ensuring that every batch of nanoparticles meets our stringent quality control requirements, customers are provided with batch-specific specification sheets containing representative TEM images, sizing data, hydrodynamic diameter measurements, zeta potential analysis, UV-Visible spectrum, and solution pH.
Surface chemistry and suspension buffer details are provided for each material, and no proprietary coatings or mystery chemicals are used.
N NanoXact, in solution. Narrow size distribution.
D NanoXact, dried.
B BioPure, in solution. Purified and concentrated NanoXact. Sterile and endotoxin-free.
OECD Official OECD standards.