Samples are quickly extracted, filtered, and diluted, ahead of analysis. The RES is suitable for testing content uniformity (CU), impurity (imps), composite and bulk assay, ICH stability assay, blend and granulation uniformity, and other applications requiring a liquid extracted sample preparation. From analytical R&D through to QA/QC laboratories, the RES improves quality of data, productivity, compliance, process standardization, and simplicity, whilst also delivering health & safety, environmental, and economic benefits.
Load the sample into the FlowCell
Load the puck onto the Carosel
Load the FlowCell into the Puck
Process the sample
Scan the barcode and input the data
The selected extraction eluent is dispensed to ASTM Class A dispensing accuracy, with gravimetric verification of solvent arrival. The extraction eluent is then circulated around the closed loop system, the turbulent flow quickly extracting the sample contained within the FlowCell.The selected extraction eluent is dispensed to ASTM Class A dispensing accuracy, with gravimetric verification of solvent arrival. The extraction eluent is then circulated around the closed loop system, the turbulent flow quickly extracting the sample contained within the FlowCell.
An aliquot of solute is filtered and dispensed into a septa-sealed 22 mL primary vial. If required, the filtrate is then automatically diluted to ASTM Class A dispensing accuracy, to achieve the required concentration from 1:1 to 1:100000 dilution range.
After mixing to achieve homogeneity, a volume can be automatically dispensed into a septa-sealed 2 mL HPLC vial, or directly injected into your analyser.
● 1 × FlowCell: Barcoded 9 cm3 or 14 cm3 sample capacity. Patented technology for accelerated extraction.
● 1 × 20 mL vial: Barcoded primary sample vial for collection of filtrate and dilution. Screw cap & septa.
● 1 × 2 mL vial: Barcoded amber HPLC vial, crimp top & septa.
● 1 × Filter: Choice of barcoded filter - see below for the full selection.
At Kovalent we strive to establish and develop long-term partnerships with our customers. When we use the word “partnership” we mean that Kovalent becomes an integral part of our customers’ projects, where we are expected to fully understand their application needs. We aim to make Kovalent our customers’ first and natural choice, and this ambition permeates our entire organisation from initial contact to finished and delivered product.
Genetec is a member of the same family of companies as Kovalent. Both companies share the same set of values and are in many ways integrated with each other. The main difference between the two companies are their products. Kovalent is involved in system solutions including instrumentation and Genetec is mainly working with consumables. The focus of Genetec is chromatography accessories. You are welcome to visit their state of the art web shop: genetec.se