OP Series Ovens provide solid build quality and reliable performance and are ideal for a wide range of laboratory, research and industrial applications covering the scientific sector. Available in sizes from 60 to 250-litres and with a wide range of temperatures ranging from 40°C to 250°C. The OP ovens come with a choice of heating element, either fan circulated or natural convection and uni-program or multi-program control systems to suit any requirement.

No more sampling! Save time, labour and money with the Opt-Diss 410 by making your dissolution lab more efficient while simultaneously giving more information than previously possible. ​ The Opt-Diss 410 measures directly in the vessel, eliminating tubing, filtering and other issues associated with conventional sampling. Moving light into the vessel rather than pumping the liquid out allows for near real-time data acquisitions and nearly limitless sample points (up to 1200 time points). All while requiring no complicated manifolds, media return, or tedious volume correction calculations. ​ Rapid Data Collection Acquisition speeds as fast as 5 seconds for all vessels. ​ Routine Collection of Complete Profiles Collecting near real-time dissolution profiles is ideal for formulators to understand complicated release dynamics as it occurs. ​ Multicomponent Analysis Software The use of state of the art software makes it possible to easily quantify two components at once, without the need for chromatographic separation. This means the speed and ease UV measurement can now be applied to an even broader class of products with two APIs or interfering component like excipients, coatings, capsules, etc., without the need for time consuming HPLC analysis.​ ​​ Stationary ARCH Probes Designed specifically for dissolution testing, the patented probes virtually eliminate the entrapment of bubbles and particles that plague other fibre systems. The ARCH probes small hydrodynamic cross section also alleviates the need for a complicated raising and lowering sampling manifold. ​ Single Detector with No Moving Parts The Opt-Diss 410 uses a scientific 2-D CCD multichannel detector and spectrograph that allow for the acquisition of the entire spectral range (200 to 400 nm) from all vessels simultaneously with one detector. This eliminates the inter-channel variability encountered with multi-detector systems or other single detector systems that require a multiplexer.

Ultrasonic Extinction | In-line and On-line Particle Size and Concentration Analysis from below 0.1 µm to 3,000 µm Liquid dispersions with a high concentration of solid particles or droplets, often totally opaque, are typically found in production processes. For optical analysers, sampling of a small partial flow of the main product stream combined with a high degree of dilution is required. Dilution not only causes an extensive preparation effort, but often changes the original state of the dispersion. For such applications, ultrasonic extinction provides an outstanding performance for particle size analysis of suspension and emulsions. One of the major benefits of ultrasonic extinction is the ability to operate in highly concentrated mediums, which typically come along with wet process stages. A solid content between 5 and 50 % by volume is the typical range of concentration. These are perfect conditions for ultrasonic extinction, which by principle covers concentrations up to 70 % by volume – typical for paste-like particulate systems. Instead of electromagnetic waves (light), ultrasonic extinction applies low energetic sound waves. These waves are passing through a suspension or emulsion with 31 varying frequencies. For the introduction as well as the detection of sound waves, a piezo-electric RF-generator and detector set-up is used. The recorded loss of sound energy depends on the size and concentration of particles. A corresponding attenuation spectrum is determined and converted into a particle size distribution of 31 classes. Using sound instead of light waves, ultrasonic extinction is independent of the level of transparency. Hence, totally opaque materials like ore slurries, water in crude oil or coke slurries, can be analysed. Furthermore, paints, sugar pastes, or pharmaceutical suspensions with high solids contents, rank as standard applications for the ultrasonic extinction principle.

The brand new range of 2D and 3D Rockers provide gentle rocking/ see-saw action and are used for homogenous mixing in flasks, culture flasks, Petri dishes and tubes. The compact, small footprint and dual platform saves valuable bench space and facilitates easy-handling. Even with load and voltage fluctuations, shaking speeds remain constant. Precision in speed (available in fixed and variable) and adjustable tilt angle allow for a variety of applications.

Ortoalresa has a wide range of centrifuges for all applications. Our users are from a very wide range of laboratories, from the most elementary, for hospital applications and clinical analysis labs, to microbiology departments, research centres, quality control labs for drinks, food and different production processes, etc. Temperature Control: Ventilated, heated or refrigerated centrifuges Size Range: Benchtop & Floor standing Tube Capacity Range: 0.1ml - 1000ml and microtiter plates Speed Range: 0 - 18,000RPM

Mechanical, Electronic, Software, Control and Design Engineering… Combining the best of all worlds Designed to optimize complex stirring applications, IKA® offers the very best in overhead stirrer technology. Our overhead stirrers provide the perfect solution to all of your laboratory stirring and mixing needs, from lower to higher viscosities. IKA® overhead stirrers process stirring quantities up to 200 liters. Our overhead stirrers stand out because of their indispensable features, which include: electronic safety circuit, push through agitator shaft, digital display, two speed ranges, and the ability to control the rheological changes and monitor all parameters using labworldsoft® software. Additionally, there are several other special features available, such as microprocessor controlled speed technology, removable wireless controller and a digital error display. A broad spectrum of stirring tools is the key to successful mixing! IKA® equipment meets CE standards and fulfils international safety regulations

Parr are world leaders in instrumentation of oxygen bomb calorimeters for calorific value determination

Particle size determination and Zeta potential by Dynamic Light Scattering (DLA) from 1nm to 12 microns in both water and solvent.

Pastettes are available in over 50 designs and can be used for many specialist as well as general purpose requirements. They provide a safe and convenient alternative to glass pipettes, available in numerous shapes and sizes. Alpha Laboratories offers Pastettes in sterile, as well as simply packaged non-sterile pack formats. Sterile inner packs of 20, 10 or single wrap Pastettes combine the security of aseptic transfers with the economy of use that suits your needs. Pastettes are also available for custom requirements. Call Alpha Laboratories to discuss your specific design and packaging solutions. For more information visit www.alphalabs.co.uk/pastette

STARLAB has a comprehensive range of PCR Tubes, PCR Strips and PCR Plates. The range of high quality PCR Consumables are made from medical grade polypropylene and are certified RNase, DNase, DNA and PCR Inhibitor free, and are also Endotoxin free. Features include clear, printed alpha-numeric matrix for ease of handling. Silicone sealing mats or a range of self-adhesive or heat sealing PCR Sealing Mats are available to complement the range.

How our Pro-Pak distillation column packing material measures up. * Greater efficiency for better separation * Superior performance at vacuum * Higher free space to ensure lower pressure drop * Self-wetting to reduce equilibrium time * Higher flood rate at any pressure * Ideal for laboratory and pilot scale distillation columns * Designed for atmospheric and reduced pressure distillation applications * Unique shape minimizes interlocking and simplifies filling and emptying columns * Available in 316 Stainless Steel, 400 Monel®, and other specialty metals for enhanced corrosion resistance or to suit specific applications Available Alloys Based on the type of alloy used for manufacturing, Pro-Pak can be easily customized to meet the needs of industries ranging from laboratory and pilot plant distillation, to smaller manufacturing plants. The Standard Pro-Pak MOC is 316/L Stainless Steel, but Pro-Pak can be formulated in a variety of specialty metals to meet the needs of a number of industries. Some of our most commonly requested include: * Alloy 20 | Sulfuric, Nitric, and Phosphoric Acid, Heavy Petroleums * Alloy 110 Copper | Special Applications and Beverage Alcohol * Alloy 200 Nickel | Halogen Compounds, Various Acidic and Alkaline Systems * Alloy 304 Stainless Steel | Petroleums * Alloy 316 Stainless Steel | Majority of non-Halogen Separations, Petroleums * Alloy 400 Monel | Fluorine Compounds, Sulfuric Compounds, other Halogen Compounds, Various Acidic and Alkaline Systems * Hastelloy® C276 | Chlorinated Compounds, especially high temperature, other Halogen Compounds * Titanium Grade 1| Hot Chlorides, Bromides, and Iodides, Moist Gas of Chlorine, Bromine, Iodine, Many Oxidizing Acids including Nitric If you need a custom metal not listed above, contact us to speak with a specialist about special alloy runs to suit your specific application.

GVS's commitment to monitoring PFAS. At GVS, we are at the forefront of supporting laboratories and companies with our PFAS-Free Verified range, designed to cover all stages of PFAS monitoring: Sample Collection (Package bottle) Sample Preparation (syringes, Abluo filters, and Separa vials without syringe) Liquid Handling (Pasteur pipettes and tips) Extraction (SPE cartridges) Analysis (HPLC columns) A complete, reliable, and certified solution to ensure safe results that comply with regulatory standards. To learn more, visit the digital catalogue.

Wide Range of pH and Conductivity Meters for Laboratory and Field Use METTLER TOLEDO provides intuitive, easy-to-use meters that accurately measure pH, as well as other parameters such as conductivity, ion concentration, ORP/redox and dissolved oxygen. With our meters, you can export data onto a USB memory stick, print your results, or meet stringent compliance requirements with LabX® software.