Separations Products & Reviews

Provides consistent positive pressure for parallel processing of 96-well plates and 1, 3, and 6 mL columns. Ideal for SPE, protein precipitation, and supported liquid extraction, they ensure uniform flow, reproducibility, and efficiency—even with viscous samples.

PhyTip® columns use dual-flow chromatography within pipette tips to automate purification workflows. This technology delivers high reproducibility and exceptional sample purity for efficient, reliable results.

Previously known as SPE-DEX ® 3100

Previously known as SPE-DEX ® 5000

The Biotage® Selekt family of flash chromatography systems combines patented gradient development software with flexible fractionation strategies for streamlined purification.

QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) is a sample extraction and clean-up technique used for the analysis of multiple pesticide residues in agricultural products. UCT manufactures a wide variety of pre-filled tubes and reagent pouches for all QuEChERS method variations including PSA, C18, buffers, anh. MgSO4, NaCl, ChloroFiltr, and carbon.

The FASt Well Plate is a novel approach to improved sample preparation for LC/MS analysis. The well plate employs a one step process to prepare urine samples for analysis of multiple drugs and metabolites. By quickly and efficiently reducing the amount of unwanted matrix and particulates in the final sample, the analysis can proceed with less chance of matrix suppression and LC column clogging.

High purity, Type B, spherical silica support. 100A pore size. 1.8um, 3um, & 5um partical sizes. Variety of stationary phases.

Silica-based columns are stable and efficient but unsuitable for alkaline analyses due to the silica matrix's weakness under high pH. InertSustain C18, with its novel surface-modified silica, overcomes this limitation. It retains Inertsil's benefits—low back pressure, superior inertness, high efficiency, consistent performance, and wide solvent compatibility—while enabling analyses over a broad pH range.

The QuickTrace® M-7600 Cold Vapor Atomic Absorption (CVAA) Mercury Analyzer easily achieves the ultra-trace mercury detection limit of The QuickTrace® M-7600 is ideal for ultra-trace to sub-mg/L mercury quantitation. The M-7600 is designed for routine and research use in a variety of settings, including environmental laboratories, industry, and research institutes, for virtually any aqueous acidified sample. The QuickTrace…

The Genizer HandExtruder is a cost-effective tool for micro liposome extrusion. Users manually push the syringe plunger to force the sample through a filter membrane, repeating the process 5 to 10 times for consistent liposome sizes.

TSKgel Amide-80 and TSKgel NH2-100 HILIC columns from Tosoh Bioscience are first class columns when it comes to separations of hydrophilic compounds like peptides, carbohydrates, polar natural substances, amino acids, oligonucleotides, organic polar acids and bases, even proteins.

HPLC column

Widely considered the premium columns for analyzing biopolymers by GFC, TSKgel G2000SWXL, 5 μm columns are an excellent choice for small proteins and peptide separations.

The TSKgel Alpha-4000 column is packed with rigid, porous polymer beads which show minimal shrinkage or swelling in polar organic solvents (methanol, acetonitrile, DMSO, isopropanol, THF, and HFIP). This column is stable in a wide variety of organic solvents at concentrations up to 100%.

TOYOPEARL HW-55S resin is a hydroxylated methacrylic polymer for size exclusion chromatography

The TSKgel OligoDNA RP and TSKgel TMS-250 columns incorporate 5 μm or 10 μm spherical porous silica with 250Å pores to allow unhindered access by large oligonucleotides and proteins respectively.

TSKgel STAT columns were designed to increase throughput for high efficiency separations of biomolecules. The nonporous, hydrophilic base material provides superior performance at reduced analysis time.

Ultravap™ Mistral Fully Robot Compatible Blowdown Evaporator

Ideal for homogenizing in various micro-tubes as well as other small tubes containers. Whether gently mixing, extracting RNA/DNA or destroying the cell wall, the PRO Micro-Homogenizer Package Kits can effectively and efficiently process your sample in a few seconds.

Powerful digital homogenizer

A research-grade rotator and features the ability to use rotating ring-disk and cylinder electrodes.

A compact potentiostat made with portability and utility in mind.

894 Professional CVS manual is the introductory instrument for the high-end determinations of organic additives in electroplating baths with "Cyclic Voltammetric Stripping" (CVS). The proven Metrohm electrode technique in combination with a completely newly designed potentiostat/galvanostat and the extremely high-performance viva software opens up new perspectives in CVS. The replaceable measuring head enables rapid changes b…

884 Professional VA – new, fully integrated system for voltammetry, polarography, and CVS ana