Useful guides for laboratory instruments, testing equipment, and scientific workflows.
Category
Preparation tools, workflow planning, and handling guidance.
Sample PreparationThis article explains how FACS sample preparation affects viability, staining quality, sorting recovery and reproducibility. It offers a practical checklist for building cleaner single-cell suspensions without treating any…
Sample PreparationA practical guide to choosing FTIR sample preparation methods by sample type, measurement goal, and spectral limitations. Covers ATR, KBr pellets, thin films, liquids, mulls, diffuse reflectance, and…
Sample PreparationHPLC sample preparation defines how representative, clean, stable, and instrument-compatible a sample is before it reaches the column.
Sample PreparationAFM sample preparation determines whether nanoscale images show the specimen or contamination. This guide covers substrate selection, cleaning, mounting, drying, and artifact checks.
Sample PreparationSEM sample preparation is not one fixed recipe. It is a decision process that balances vacuum compatibility, conductivity, preservation, and the analytical question behind each specimen.
Sample PreparationTEM sample preparation turns a bulk, powder, liquid, polymer, tissue, or device sample into an electron-transparent specimen that can survive imaging and produce interpretable contrast. This article compares…
Sample PreparationA practical guide to preparing powders and related specimens for X-ray diffraction, with emphasis on particle size, mounting, orientation effects, and documentation. It explains where preparation errors enter…
Sample PreparationReliable XRF results depend as much on sample preparation as instrument settings. This guide compares pressed pellets, fused beads, liquids, and field workflows for routine elemental analysis.
Sample PreparationA practical guide to matching GC sample preparation with sample matrix, analyte volatility, sensitivity targets, and quality-control requirements. It compares direct injection, headspace, SPME, purge-and-trap, thermal desorption, and…
Sample PreparationSample preparation determines whether laboratory data are representative, stable and fit for purpose. This article explains practical method choices, common failure points and quality controls that make results…
