General Lab Products & Reviews

Pyramid (square) folded filter paper is easy to use and saves valuable time when undertaking repetitive or multiple analyses.

Whatman cellulose filter paper grades are now available in a flat, quadrant folded format to fit conical filter funnels.

Grained, with medium fast flow rate and medium retention. A universal filter paper, used for the filtration of extracts, oils, beer, syrups etc.; also applied in filter presses or for the aspiration of liquids.  

Extraction thimbles for DIONEX ASE 200 extraction cell

603 Standard Cellulose Extraction Thimbles made from high-quality cellulose available in a range of sizes.

Cytiva's Whatman parchment weigh boats are designed so users can collect, transfer, and drop both sample and weighing boat into the acid solution during a Kjeldahl analysis without influencing analytical results.

Grade B-2 Whatman weighing paper from Cytiva dissolves residue-free in acid solution, which is critical in applications such as Kjeldahl analysis of nitrogen in soil.

Cytiva's Grade 2122 weigh paper sheets reliably allow samples to be transferred to scales without adding unwanted substances that could impact analytical results.

Whatman Solvent IFD from Cytiva is a high-flow in-line filter/degasser (IFD) of chemically resistent polypropylene housing and membrane. It connects to an HPLC line to simultaneously filter and degasses during mobile phase preparation.

Cytiva offers a choice of Whatman holders for use with membrane filters.

Whatman 3-Piece Filter Funnels from Cytiva are ideal for quick and easy filtration using high-efficiency glass microfiber filters.

Carbon Cap capsule filters are filled with activated carbon and include a pleated glass fiber filter. They are suitable for adsorption of organic vapors from air, and for removing color, organics, and chlorine from water.

Heavy duty polypropylene filters used in processing applications for general sample preparation, fine filtration and refiltration.

Hydrophilic, fast flow polyethersulfone (PES) membrane filters for aqueous filtration.

Whatman Polycap AS (aqueous solutions) capsule filters from Cytiva combines a glass microfiber (GMF) prefilter over a nylon membrane final filter to provide maximum filtration of difficult, particulate-laden solutions.

Cytiva's Whatman PM2.5 PTFE membrane filters are designed for PM2.5 air monitoring. These high-purity, thin filtration devices are sequentially numbered and housed in chemically resistant polypropylene support rings for robotic air sampling.

Cytiva's Roby filter validation kit offers five different Roby automated syringe filters, along with a filter validation protocol and filter selection aid. Tubes of 25 filters are ready for loading into tablet tester systems.

Non-sterile syringe filter used for hard-to-filter material with high solids as in environmental and food analysis samples.

Disposable plate for Agilent™ 850-DS Dissolution Sampling Station for automated sample preparation in dissolution testing.

Automate titrations for simple accuracy. Electrochemistry technology coupled with a state-of-the-art reagent dispensing system to create a modern, simplified automated titrator designed to make performing titrations easier, more reliable, more reproducible, and faster than manual titrations. The automated titrators expand the number of ions and compounds that can be measured beyond direct electrode analysis and offer dynamica…

Automate titrations for simple accuracy.   Electrochemistry technology coupled with a state-of-the-art reagent dispensing system to create a modern, simplified automated titrator designed to make performing titrations easier, more reliable, more reproducible, and faster than manual titrations. The automated titrators expand the number of ions and compounds that can be measured beyond direct electrode analysis and offer dyna…

Automate titrations for simple accuracy.  Electrochemistry technology coupled with a state-of-the-art reagent dispensing system to create a modern, simplified automated titrator designed to make performing titrations easier, more reliable, more reproducible, and faster than manual titrations. The automated titrators expand the number of ions and compounds that can be measured beyond direct electrode analysis and offer dynamic…

"To ensure the accuracy and reliability of your chemical and microbiological analysis, only water which has been freshly purified to the correct standard should be used.   Ensure your water is contaminant free with type 1 or type 2 water produced easily from the tap with the Thermo Scientific Barnstead Smart2Pure Pro Water Purification System. "  

From picolitre to microliter, contact and non-contact dispensing technology combined in one highly automated production environment. The iZERO is M2-Automation`s ultra-fast, high-precision and fully flexible production line.

The centrifuge tubes are made of virgin medical grade transparent PP and are used in a wide range of experiments to meet bioanalytical and biochemical requirements.