Process Reactors for Chemistry and Biology

Complete systems ChemRxnHub:

• Available in the following sizes: 300 ml, 500 ml, 1 l, 2 l and 5 l
• All process systems include glassware, a digital overhead stirrer and a stand
• Different digital overhead stirrers available
• Compact design fits into most benchtop hoods
• Inlet and outlet manifold assemblies including triple insulated hose for connection to the vessel jacket optionally available
• Quick and easy, tool-free installation/removal of glassware
• DualChemRxnHub and TripleChemRxnHub systems for parallel use of up to three systems of same or different sizes

Comparable individualized systems: 

• Volumes available: up to 150 l
• Unjacketed and jacketed reactor vessels
• Big choice of adapters, agitators, condensers, distillation heads, lids and vessels
• Accessories in glass or PTFE
• Electric or overhead motor
• Filter reactors
• Custom specific modifications on request

Bioreactors with Stainless Steel Accessories

• Complete systems or single components for Applikon® and Broadley-James® Bioreactors
• Reactor vessels: unjacketed and jacketed, borosilicate glass (clear or amber), volumes between 2 l and 15 l
• Tripod stands made of anodized aluminium
• Headplate including silicone o-ring with up to 19 screw thread ports
• Stand alone stirrer for 1 to 7 l vessels with small control box to be attached to the reactor stand, 10 - 800 rpm, 240 W
• Marine- and Rushton-style impeller blades
• Different adapters for tubings and probes
• Thermowells, heat exchangers and cold fingers
• Sampling and aeration tubes
• Baffle assemblies
• Condensers made from stainless steel or glass
• Probes for oxygen and pH
• Additional accessories, overhead stirrers, individual single-use accessory kits, samplings tubes and hoses

Overhead Drives, Dura-Drive ™

• Digital overhead drive for stirring of cell suspenions in bioreactors
• To be used with a specific adapter for fixation of the stirrer shaft
• Speed range: 5 - 150 rpm
• Forward and reverse stirrer motion
• LCD display for speed indication
• Easy mounting bracket (peg & grommet)

Homogenizer, Bio-Gen™

• For homogenizing of animal and plant tissue, soil and wastewater extractions and much more
• To be used with various tubes and small beakers
• Small and powerful, 144 W, 1/5 PS high performance drive motor unit, 5,000 to 35,000 rpm
• Quick release connection makes changing of generator probes quick and easy
• Ability to use stainless steel generator probes of 5 mm, 7 mm, 10 mm and 20 mm
• For sample volumes of 30 ml to 1 l
• Probes with flat and saw tooth bottom available
• Stand assembly available

Micro Overhead Drive for Tissue Grinder

• Lightweight micro stirrer ideal for use with tissue grinders (e.g. Potter-Elvehjem) having stainless steel shafts
• Supplied complete with a stirrer/controller, tripod stand with vertical support rod, clamp holder and a coupling to fit 6.35 mm diameter of the stainless steel pestle rod

Homogenizer with Disposable Pestles for 0.5 ml and 1.5 ml Tubes, BioVortexer

• Centrifugal pellets, precipitates and other solids are completely dispersed in seconds
• Battery-powered
• Pestles and tubes manufactured from PP, DNase-, RNase- and Pyrogen-free
• Sterile

Magnetic Stirrer, Dura-Mag™

• Particulary suitable for gentle stirring of cell suspensions in spinner flasks
• Digital display magnetic stirrers with 2, 5 or 9 positions
• Brushless, maintenance-free DC motor
• Speed range: 25 - 400 rpm
• Stamped stainless steel covers to show the vessel positions
• Models with factory installed alarm available

Reaction Blocks to be used with Stirring Hotplates

• Digital Stirring Hotplate
• One Size Reaction Blocks for Vials
• TRI-Block™, Reaction Block for 3 different Vial sizes
• PIE-Blocks, Reaction Blocks for Vials and Round Bottom Flasks
• Reaction Blocks for NMR Tubes
• OPTITHERM® Reaction Blocks for Round Bottom and Recovery Flasks
• OptiBlock Reaction Blocks for Parallel Synthesis
• OPTICHEM® Reaction Blocks for Centrifugal Vacuum Evaporators

Orbital Shaker, Versa-Orb

• Digital high performance orbital shaker
• Speed range: 10 - 350 rpm
• Orbit diameter: 25.4 mm
• Max. load: 10 kg
• Optional tilting rack (up to 30°) with 49 positions for 50 ml tubes and a variety of further trays optionally available

Reciprocating Shaker, Versa-Shake

• Designed for plastic cell culture bags, also in our portfolio
• Speed range: 20 - 240 oscillations/min.
• Stroke: 25.4 mm
• Suction cup feet
• Max. load: 16 kg
• Digital display
• Different tray sizes available

Rocking Platform, Versa-Rock™

• Slow speed rocker for general laboratory cell culture work
• Rocks: 5 - 30/min.
• Range of motion: 5 - 14°
• Max. load: 9 kg - evenly distributed
• Digital display
• Peg and grommet tray connection
• Different tray sizes available

UV Lamp, handheld and cordless

• For medical hygiene, bio-engineering, molecular biology, genetic studies, biological and pharmaceutical production, forensic applications
• Reliable, high intensity UV radiation
• Portable, cordless, lightweight, with ergonomic handle
• Safety switch turns unit off if turned upside down
• Single or dual wavelength models available (254 nm or/and 365 nm)
• Charger and rechargeable batteries included