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Chromatography columns separate mixture components through differential adsorption and retention, supporting isolation, analysis, and fractionation in column chromatography and HPLC. Choose stationary phase, geometry, and packing for sample and solvent compatibility; packed columns use continuous adsorbent, while capillary columns carry an inner coating for gas chromatography.
View product category →Flash chromatography rapidly purifies and isolates liquid mixtures through adsorption-based separation on low-pressure columns. It is used for organic, synthetic, and biological samples in preparative or analytical workflows. Select columns, adsorbents, solvents, pressure range, and UV-VIS detection according to sample volume, resolution, and analyte solubility.
View product category →FPLC separates, analyzes, and purifies proteins and other biomolecules using aqueous buffers and porous resins. Controlled buffer composition elutes fractions according to binding affinity. Select resin compatibility, column design, flow-control precision, and detection for analytical or preparative applications.
View product category →Thin-layer chromatography (TLC) separates components in complex samples for rapid mixture analysis, purity checks, identity confirmation, and reaction monitoring. Select plates and development systems based on analyte polarity, required resolution, stationary phase, and detection needs. TLC is primarily suited to qualitative and semi-quantitative analysis.
View product category →Systems for urine diagnostics examine urine samples for parameters such as pH, protein, glucose, ketones, bilirubin, and sediment components, supporting laboratory assessment of infections, kidney damage, and metabolic disorders. Selection depends on analytical scope, automation, throughput, data interfaces, and whether rapid testing or sediment microscopy is required.
View product category →Filtration provides physical particle separation from suspensions or aerosols for sample preparation, cleaning, and laboratory analysis without altering liquid or gas composition. Select filter media by pore size, material compatibility, and operating conditions; retention can involve sieving, inertia, diffusion, electrostatic, and barrier effects.
View product category →Photometers measure quantities such as luminance and luminous intensity and determine solution concentrations using the Beer-Lambert law. Used in environmental, process, microbiological, and biochemical analysis, they may use absorption or transmission principles. Select wavelength range, accuracy, and sample compatibility carefully, especially for complex or highly scattering media.
View product category →Reflectometers measure light reflected from surfaces to assess material properties, textures, and coating quality in applications such as materials testing, color analysis, printing, and laboratory R&D. Select by wavelength range, accuracy, aperture, and measurement mode; surface roughness and sample condition can affect results.
View product category →Nucleic acid extraction kits isolate, purify, and concentrate DNA or RNA from samples such as tissue, blood, and cells for PCR, sequencing, gene expression analysis, and diagnostics. Select by sample type, target nucleic acid, required yield and purity, downstream compatibility, and manual or automated workflow.
View product category →Extraction kits isolate and purify DNA, RNA, proteins, or other biomolecules from samples such as tissues, cells, microorganisms, liquids, and environmental material for molecular analysis, diagnostics, or research. Select by sample type, target molecule, yield and purity needs, throughput, and compatibility with downstream procedures; purification may use silica membranes, magnetic particles, or solvents.
View product category →Lysing kits enable controlled cell disruption to release DNA, RNA, or proteins from cell cultures, tissues, and other samples for downstream extraction and analysis. Select according to sample type, target molecule, and workflow compatibility; disruption may rely on chemical, enzymatic, or mechanically supported methods.
View product category →Sample purification kits remove proteins, cell debris, lipids, and PCR inhibitors from biological samples to support sensitive, accurate molecular biology and analytical workflows. Select according to sample matrix, target molecule, downstream application, volume, and throughput; methods include solid-phase adsorption, enzymatic treatment, and liquid-liquid extraction.
View product category →All 12 product categories
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