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Automated Solid Phase Extraction SPE
Performing Solid Phase Extraction (SPE) manually can be time consuming and nerve-racking, especially when recovery and reproducibility are lacking due to sample variability. If Solid Phase Extraction (SPE) can be reliably automated, it becomes a much more efficient and reproducible process.
The GERSTEL Multi Purpose Sampler (MPS) with Automated SPE Option for standard cartridges provides several benefits compared with manual Solid Phase Extraction:
- Improved recovery, precision and reproducibility
- Maximized sample throughput by performing SPE during GC or LC analysis of the preceding sample
- More than 50 percent time saving for overall analysis, compared to manual processing
Following the SPE clean-up steps, the MPS can introduce the sample extract directly to an LC/MS or GC/MS system for analysis. As an alternative, the MPS WorkStation is used as a stand-alone sample preparation robot, preparing samples for multiple LC/MS or GC/MS systems in your laboratory.
The GERSTEL SPE enables automated sample preparation and analysis even for complex samples. Samples are prepared in a simple and safe manner combining accurate results with high throughput.
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The BioCube System LX is an enclosed platform with a 4‐axis robotic arm that moves around the workspace. The BioCube System LX laboratory automation solution offers the largest deck capacity and greatest number of configuration options.
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New Brunswick Scientific laboratory shakers are known the world over for dependable operation and innovative design. NBS offers the widest selection of biological shakers in the industry, with more than 40 models available to suit your exact needs. Our top-of-the-line Innova Lab Shakers feature the NBS triple-eccentric drive for uniform motion and superb reliability under the most adverse conditions. Incubated, refrigerated, water bath and open-air models are offered in a wide range of sizes to suit virtually any application. All Innova incubated or refrigerated shakers now provide the added convenience of a programmable controller for automating multiple changes to temperature, speed and running time. Several space-saving stackable shakers are also offered, including the Innova 44, shown at left.
Five additional models are also offered in New Brunswick’s Excella shaker line. These models use a UniCentric drive, and are offered with fewer options, providing quality equipment at an economical price.
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The rotor-stator gap can be adjusted on-the-fly by turning a hand wheel
Changing the gap setting allows the user to modify the shear rate applied to the fluid and achieve the desired process results
Indicator dial defines gap-setting position and ensures process repeatability
This machine is designed to handle a wide range of applications and empowers the user to make simple adjustments to achieve the precise product qualities they require
Vertical or horizontal mounting position makes mill ideal for batch, batch-continuous or in-line applications
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Colloid mill works with shearing，grinding high-speed stirring．Grinding process occurs in the relative movement between the two teeth with one revolving in high speed and another still，which makes the material between the teeth receive strong shearing and abrasion in addition to high frequency vibration and high speed swirl．The above forces effectively evenly disperse，emulsify，smash the material.
JM-F/L is a new equipment that wet processes superfine grain．whichisusedto homogen。emulsify。mixand smash various semi-liquids．1iquids and latex emulsion.
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The mills of series 2000 have a modular design. Within the construction size the machines are convertible to the inline dispersing machines of series 2000.
Constant speed parameters and generator geometries allow an exact scale-up.
All machines are CIP- resp. SIP-suitable.
Design, materials and surfaces correspond to the recommendations of FDA resp. EHEDG.
There are different grinding tools available.
The drives can be adapted to the respective conditions like flow rate, power requirement, protection type or ex-protection.
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New cross section polisher from JEOL allows observation of multi-layer structures, interfaces, composites of soft and hard materials, polymers, powder grains, and crystalline structures of metals and ceramics with few artifacts. In a single step, clean, polished samples are produced and for analysis. The CP uses an argon ion beam to prepare up to 11mm(W) x 10mm(D) x 2mm(H) samples of soft or hard materials while preserving internal structures, voids between interfaces, adhesions between layers, and precipitates. Unlike conventional mechanical polishers, the CP minimizes deformation of the polished surface, enabling clear observation of crystalline structures.
The high power optical microscope in the JEOL CP allows the user to position a sample to within a few microns of the cross section position. During milling, the sample is rocked automatically to avoid creating beam striations on the cross sectioned surface. Due to the glancing incidence of the ion beam, argon is not implanted into the sample surface.
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DIADISC 45OO
High-tech precision cut-off saw for the laboratory
This new precision cut-off saw has been designed for almost universal
use in laboratories. The standard model is thus optimally equipped.
Special characteristics:
Switch-controlled electrical cutting height adjustment of saw blade
Sliding table, free of play, with prismatic roller guides
Parallel stop with digital measuring system and fine adjustment
Integrated suction arm with brush head. It can be swivelled and adjusted in height
Integrated Micro-atomizer for selective dry or wet operation for highly efficient lubrication and cooling of the saw blade and workpiece
Reserve content level indicator for the micro-atomizer tank
Halogen illuminated work area, with non-dazzle and dimming features
Optimum positioning of operating and display elements
Saw blade and cutting disk depot for 6 tools in the machine (optional)
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The INHECO CPAC Ultra Flat is a very compact single position heated and cooled unit, built onto the deck of a liquid handling system. Compact footprint and overall height, most SBS listed disposable can be fitted. The system is also suited for the heating and cooling of tubes and other probe formats. The unit is ready-to- install, CE and UL certified. A thermal fuse provides extra protection from overheating.
Power supply, temperature setting and control of the CPAC Microplate is performed through an INHECO TEC Control unit, please refer to the seperate TEC Control data sheet. Various types of aluminum adapter plates to match the required disposable are available. Adapter plates and positioner can be easily taken down for cleaning, or changed to another configuration within minutes.
The CPAC Ultra Flat is mostly used on robotic platforms and systems in Lab
Automation, primarily:
Beckman: Biomek 2000, 3000
Caliper: Zephyr
Hamilton: Star
Perkin Elmer: Janus, Multiprobe II
Tecan: Freedom, Freedom EVO, Genesis, TEMO
Product Article No. Dimension W x D x H (mm) Weight (kg) Temperature Range
CPAC Ultra Flat 7000090 88 x 128 x 80 1,0 +4° C to + 70° C
CPAC Ultra Flat HT 7000091 88 x 128 x 80 1,0 +4° C to + 90° C
CPAC Ultra Flat HT 2-TEC 7000067 88 x 128 x 80
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Variomag Thermoshake
The Variomag Thermoshake is one of the most compact heated and cooled shaking positions for a wide range of standard SBS plates and tubes. The Thermoshake can be placed on the deck of liquid handling systems with the lowest possible usage of space. It combines excellent control of temperature and fluid mixing to guarantee a state-of-the-art quality of chemical reactions. The cooling function offers the unique possibility to stop reactions quickly by reducing the temperature of the liquid samples. Shaking curves are linear and orbital.
The Variomag Thermoshake comes together with a precise temperature and shaker control with integrated power supply. The unit is a plug-and-play high performance heating device with CE and UL certification.
It is mainly used on robotic platforms and systems in LabAutomation, primarily:
Beckman: Biomek 2000, 3000, FX, NX
Caliper: Sciclone, Zephyr
Hamilton: Star
Perkin Elmer: Janus, Multiprobe II
Protedyne: BioCube
Tecan: Freedom, Freedom EVO, Genesis, TEMO
Xiril: 75, 100, 150 Series
Product Article Dimensions Weight Temperature range
Thermoshake 7100018 104 x 147 x 119mm 3,5kg +4ºC to +70ºC
Thermoshake 7100044 104 x 147 x 116mm 3,5kg +4ºC to +70ºC
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The pneumatic press EP15 was built for semplifying and automating the hot mounting process. The operator has only to select, from the digital display, the appropriate mounting cycle for the resin type which is going to be used. Preset mounting cycle parameters (temperature and timing of heating and cooling), optimised for each type of resin, are stored in the control panel, and can then be selected for starting the embedding cycle. At the end of each cycle, the cooled sample can be pulled out from the heating chamber and passed onto the grinding/polishing process.
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The laboratory hotplates and stirrers from SI Analytics demonstrate the kind of creative design that results when practical laboratory experience is paired with the most advanced materials know-how.
Our variety of 4 laboratory hotplates enables speedy heating up (SLK 1, SLK 2), with a temperature control if required (SLK 2-T, SLK 6).
The laboratory stirrer (SLR) is the optimum solution for a careful to intense mixing of liquids. It can also be used for speedy heating up or controlled temperature adaptation.
Both product families have the benefits of the glass ceramic heating surface which as proven in millions of households. Chemical resistance, a high sur face quality, and a resistance to temperature shocks of more than 700 °C provide the user with maximum benefits compared to conventional heating surface materials. The poreless smooth surface enables even most stubborn dirt to be easily removed. The high infrared permeability ensures that the heating energy is transferred quickly and with a low loss rate, i.e. it heats liquids faster than other heating surface materials, and thus saves energy.
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Ball mills are the most effective laboratory mills for batch-wise, rapid comminution of medium-hard to very hard samples down to the finest particle sizes. The grinding can take place dry or wet. Grinding sets of many different materials are available. The mills can also be used for mixing and homogenisation.
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In combination with a milling system APS the laboratory dissolver DISPERMAT® changes into a closed, discontinuously operating bead mill. The system is simply adapted to the corresponding dissolver via the dissolver shaft or the adapter flange. The DISPERMAT® can be used as a dissolver as well as a bead mill.
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Nano-Bead mill DISPERMAT® SL-nano for milling quantities from 100 ml
The bead mill DISPERMAT® SL-nano is a closed, horizontal operating nano bead mill with a high power input and extremely low clearance volume for for circulation and pass procedure.
A distinguishing mark for the Nano mill is:
* High grinding stock production due to pneumatic press out system
* Extremely small milling beads from 0.1 – 0.3 mm
* C-control with extensive process control
* Data interface for documentation & analyse
* Excellently suitable for research, development and quality assurance
* Compact design and very easy to clean
* High reproducibility of the dispersions
* Scale up: easy transmission from laboratory results to production scale
* Modular design: a modification to larger beads is possible at any time
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As extension of the existing classic line Planetary Mills, FRITSCH offers a completely new dimension of high-tech milling with the new FRITSCH premium line: The grinding bowls sunk into the disk enable for the first time to achieve revolutionary rotation speeds of up to 1100 rpm at acceleration 95 times that of gravity. The result: significantly shorter grinding times and the finest possible grinding results down to the nano range.
FASTER, SIMPLER AND SAFER THAN EVER.
- Revolutionary rotational speeds of up to 1100 rpm
- Ultrafine grinding results down into the nano range
- Finer grinding results in shorter time
- Sensational centrifugal accelerations of up to 95 times the force of gravity
- 150% greater energy application than conventional Planetary Mills
- For the first time, the bowl and lid form a single unit – no additional tensioning, no incorrect operation!
- Extremely easy grinding bowl change in a second with just two motions
- Grinding bowls position themselves and snap securely into place
- The bowl mountings rotate automatically into a convenient position for handling
- Automatic check of the locks in the mill
- Blockage in the event of impermissible operating states
- Automatic parameter check performed before every grinding, guarantees exact reproducibility
- Via USB, Bluetooth and Ethernet all data can be easily exported to save time
FRITSCH Planetary Mills premium line are ideally suited for loss-free grinding down to a fineness as small as 100 nm. The grinding can be performed dry, in suspension or in an inert gas as well as for mixing and homogenising emulsions and pastes or for mechanical activation and alloying.
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The Retsch high-speed Planetary Ball Mill PM 100 pulverizes and mixes soft, medium-hard and even extremely hard, brittle and fibrous materials. The PM 100 is a single-station unit suitable for jars from 12 ml to 500 ml. Both wet and dry grinding is possible. The Planetary Ball Mill can be used successfully in almost every field of industry and research, particularly where the requirements for purity, speed, reproducibility and fineness are very high.
The Planetary Ball Mill produce extremely high centrifugal forces with very high pulverization energies which results in short grinding times.
Product Advantages:
extreme speeds for particularly high final fineness
up to 50% higher energy input
grinding jar volumes from 12 ml to 500 ml
suitable for long-term trials and continuous use
safe and stable operation
reproducible results due to energy and speed control
10 combinations of grinding parameters can be stored
graphics display and ergonomic 1-button operation
automatic grinding chamber ventilation for grinding with solvents
2-year warranty, CE-conforming
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Retsch Cross Beater mills are suitable for batchwise and continuous coarse and fine grinding. Medium-hard and brittle materials with a hardness of up to 6 Mohs can be milled. Retsch Cross Beater Mills are highly versatile: from preparing samples in the laboratory and industrial plants, through pilot installations in technical colleges to making batches in the production.
Product Advantages:
high throughput
high final fineness
versatile in use
easily changeable bottom sieves
wide range of accessories
maintenance-free direct drive
safe design to CE standard
2-year warranty
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Cutting mills are particularly well suited for comminution of soft to medium-hard, fibrous or tough materials (including plastics). They are frequently also used in the preparation of heterogeneous substance mixtures and for sample preparation for RoHS and WEEE analysis. In this type of mill, samples are comminuted through cutting and shearing. The fineness is determined by a sieve insert.
Various knife geometries and replaceable blades ensure maximum flexibility and durability. Grinding parts of various steel types as well as of hardmetal tungsten carbide can be used for controlling the abrasion problems.
All grinding parts can be removed for cleaning in just a few seconds without tools – unbeatable fast, simple and efficient!
YOUR ADVANTAGES WITH FRITSCH CUTTING MILLS
- Especially simple operation for fast work
- Unmatched ease of cleaning thanks to patented quick opening facility
- Optimum airflow for particularly fast grinding and secure protection against clogging
- More stable running and low wear due to the patented double cone bearing of the rotor
- Exceptionally long service life through use of replaceable and fixed knives
- Unique grinding chamber geometry: minimal dead space and progressive cutting geometry between the rotor and the fixed knives – for faster and simpler operation
- Grinding parts with different cutting geometries and materials - perfectly adjustable to your application
By the way:
FRITSCH Cutting Mills are available in different configurations – for each application the perfect Mill!
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Retsch SM 2000 cutting mills are especially high performance and user-friendly machines for crushing tough, medium-hard, soft, elastic, brittle and fibrous materials. Running slowly or quickly with different rotors and hoppers, they crush a wide range of materials, eg:: waste samples, plastic parts, biological substances, food and animal feed and beverage cans. The SM 2000 mills are therefore ideal for research, testing and operational laboratories, for technical training facilities or for creating samples in production.
Further model: SM 100.
Product Advantages:
powerful size reduction, even of heterogeneous mixtures
defined final fineness
low heat build-up
wide range of accessories for universal use
central locking device
fold-back housing
easy cleaning
robust, safe design
2-year warranty, CE-conforming
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The FRITSCH Disk Mill is most suited for size reduction
within the medium particle size range. Comminution takes
place through pressure and shearing force.
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These Sturtevant Sample Grinders are of the "Open Door" disc type construction and are capable of very fine work, producing products as fine as 100 mesh (coarser if desired) when working on dry, friable, soft or moderately hard materials. They also can work on many hard rocks and ores, but with somewhat reduced capacities.
Benefits
* Product fineness adjustable during operation
* Uniform product size assured by spring-loaded grinding discs
* Heavy-duty cast iron construction offers decades of dependable service
* Various grinding discs available
* Easy access to wear areas for inspection and maintenance
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The type of sample preparation depends on the requirements in the analysis to be made. For this reason it is important to select the correct preparation for the analysis in question. Perten Instruments can offer two types of Laboratory Mills, the hammer type mill and the disc type mill.
Disc mills are used when grinding samples for moisture determination, whereas hammer mills are used for most other applications, such as Falling Number, Glutomatic and NIR analysis for example
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The Variomag Teleshake is one of the most compact heated shaking positions for a wide range of standard SBS plates and tubes. The Teleshake can be placed on the deck of liquid handling systems with the lowest possible consumption of space. It combines excellent control of temperature and fluid mixing to guarantee an state-of-the-art quality of chemical reactions. Shaking curves are linear and orbital.
The Variomag Teleshake comes together with a precise temperature and shaker control with integrated power supply. Software and verification tools are available to form a complete thermal solution for all kind of incubation applications. The unit is a plug-and-play high performance heating device with CE and UL certification.
It is mainly used on robotic platforms and systems in LabAutomation, primarily:
Beckman: Biomek 2000, 3000, FX, NX
Caliper: Sciclone, Zephyr
Hamilton: Star
Perkin Elmer: Janus, Multiprobe II
Protedyne: BioCube
Tecan: Freedom, Freedom EVO, Genesis, TEMO
Xiril: 75, 100, 150 Series
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The jaw crusher is the classic "workhorse" for the preliminary comminution of brittle materials. Grinding tools of various steels, tungsten carbide and zirconium oxide are available.
The combination of the FRITSCH Jaw Crusher PULVERISETTE 1 with the FRITSCH Disk Mill PULVERISETTE 13 is ideal for automatic and continuous comminution of large quantities down to analytical fineness – including
coarse materials.
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Retsch jaw crushers are suitable for the rough crushing and precrushing of medium-hard, hard, brittle and hard-ductile materials. With their level of performance and safety, they are ideal for preparing samples both in laboratories and industrial plants. A distinguishing feature of the Retsch jaw crusher BB 100 is the capability to adjust the gap to any desired width from 0 to 20 mm. This is your guarantee for output grain size matched exactly to the requirements at hand.
Further models: BB 51 (bench-top), BB 200, BB 300
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In foodstuff laboratories, in chemical or biological research institutions - suitable analysis material is required everywhere for precise examination of foodstuffs. With the GRINDOMIX Knife Mill, Retsch now produces a grinding and homogenising machine that fulfills professional laboratory and analysis requirements. It processes foodstuffs with high water, oil or fat contents just as rapidly and reliably as dry, soft or medium-hard products. For the first time, Retsch provides a professional alternative to standard household mixers.
With the special cutting knife system and the variable grinding chamber of the Grindomix, the materials can be processed into an homogeneous analysis sample, quick and easy. Two straight knives at different heights, arranged at right angles to the direction of rotation, turn at a speed between 2,000 and 10,000 rpm in the centre of the mill vessel.
Product Advantages:
powerful speed-controlled 750 W industrial motor
speed pre-selectable, range 2000 - 10000 min-1
digital display of grinding time and speed
interval operation possible
three memory keys
gravity lid for automatic grinding chamber volume adaption
comprehensive range of accessories
sample vessel easy to clean and exchange
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Compact and amazingly versatile, benchtop MixMate can be used for virtually any mixing application. It accommodates micro test tubes, PCR plates, deepwell plates and MTPs. It features an integrated vortexing function and an operating concept that is as simple as it is intelligent.
2DMix-Control: uniquely fast and controlled mixing movement
Current findings show that rpm speed is not the only determining factor in efficiently mixing small volumes. More often, the perfect mixing process occurs when parameters such as speed, type of mixing movement (e.g., orbital) and the mixing radius are optimized to smoothly run together. Eppendorf has perfected how these parameters interact in MixMate, and we have named this feature 2DMix-Control.
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The Mini-Mix is a small laboratory mixer used for testing small batches of product. The test results can be used for scaling up to larger mixer sizes. The Mini-Mix is ideally suited for applications such as: toners; pigments; metals; cosmetics; pharmaceuticals and chemicals.
The Mini Mix is available in three sizes (5, 10 & 20 liters) and features exchangeable containers.
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For closed-vessel applications.
Compatible with Nalgene carboys, culture vessels and other containers with sanitary flanges
Mix up to 400 L
Autoclavable in place
Non-cytotoxic materials meet FDA requirements Reversible rotation for up- or down-pumping experiments
LCD display and recording of scaleup parameters including speed, torque, impeller flow and time
Repeatable digital data entry via splash-proof keypad
Temperature probe included
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Laboratory mechanical processing equipment
