Useful guides for laboratory instruments, testing equipment, and scientific workflows.
Category
Preparation tools, workflow planning, and handling guidance.
Sample PreparationSample preparation for proteomics determines how much of the biological signal reaches LC-MS/MS. This guide explains workflow choices, common contaminants, cleanup methods and practical QC checkpoints.
Sample PreparationA practical guide to selecting and controlling IR spectroscopy sample preparation methods for solids, liquids, films, powders, and surface-sensitive measurements.
Sample PreparationA practical guide to MALDI-TOF sample preparation for microbial identification, covering direct transfer, formic acid treatment, tube extraction, matrix choice, quality checks and common failure points.
Sample PreparationA practical flow cytometry sample preparation checklist covering single-cell suspension, viability checks, staining controls, fixation, and documentation before acquisition.
Sample PreparationThis guide explains how SEM microscope sample preparation differs for metals, polymers, powders, biological specimens and SEM-EDS work, with practical choices that help reduce charging, contamination, drying artifacts…
Sample PreparationWestern blot sample preparation is where many blotting problems begin. This guide covers lysis planning, protein protection, lysate quantification, loading sample setup, and control documentation before electrophoresis.
Sample PreparationThis guide explains how SDS-PAGE sample preparation influences band sharpness, migration, and reproducibility, including buffer roles, reducing conditions, cleanup choices, heating, loading, and troubleshooting.
Sample PreparationCryo EM sample preparation works only when a grid captures a thin, vitrified, representative specimen before imaging. This article explains the workflow, common bottlenecks, and practical controls that…
Sample PreparationICP OES sample preparation determines whether elemental results reflect the sample itself or the way it was prepared. This guide explains when direct analysis, filtration, acid preservation, hot…
Sample PreparationLC-MS sample preparation is more than a cleanup step. The choice between dilute-and-shoot, protein precipitation, LLE, SPE, filtration, and derivatization affects matrix effects, recovery, sensitivity, throughput, and method…
