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Rotary cone sample dividers form a symbiosis with high-precision analytical measurement instruments. They are used in every laboratory involved in research, development and process monitoring in order to produce small yet nevertheless representative sample quantities for accurate analysis results.
With the models of the rotary cone sample divider LABORETTE 27, even liquid media or suspensions can be divided without modification of the instrument. In the division of suspensions with coarse-grained portions in particular, division with the rotary cone sample divider avoids the disruptive influence of demixing due to sedimentation of larger or heavier particles.
The FRITSCH Rotary Cone Sample Divider creates the optimal basis for reliable analysis of a representative sample. Its unique combination of three dividing methods achieves previously unheard of dividing precision. Variable division ratios and the design in several variants guarantee adaptation to a wide range of applications with a dividing accuracy of up to 99.9%.
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The sample divider PT 100 is a rotating divider. It divides the sample so exactly that the composition of each fraction of the sample corresponds exactly to that of the original bulk sample. This procedure guarantees a very high degree of dividing accuracy and reproducibility with both fine and coarse materials. The material feed and dividing processes take place automatically, without interruption and without loss of material.
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The Keofitt® Aseptic system enables user to take a truly representative aseptic sample. The system protects the sample against airborne contamination, while taking the sample and during transportation. Sterilization takes place by steam with bottle head in place.
The system is compatible with all small and medium sized sampling valves.
Other Keofitt® sampling bottle heads offer protection from contamination while sampling and some protection during transport. Sterilization takes place in autoclave. The bottle heads can be connected to all small and medium sized sampling valves.
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Optimum syringe barrels and cartridges have Zero Draft™ walls with consistent internal diameters that mate perfectly with pistons to ensure accurate, consistent fluid deposits.
Double-wiper SmoothFlow™ pistons improve fluid control and keep fluids from dripping or oozing between shots. Unique channels dissipate trapped air as the syringe is filled, and dual wiping edges eliminate waste and residue as fluid is dispensed.
Optimum syringe barrels and pistons are free from the imperfections and contaminants typically found in lesser quality components.
Optimum components are available from stock in a wide variety of styles and sizes to accommodate virtually any fluid or dispensing application.
Package labeling includes lot numbers for traceability and process control.
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Syringes
Hamilton Company offers the most comprehensive selection of standard and custom syringes in the industry. Our syringes are available in variety of configurations and volumes from 0.5 μL to 2 L. Each syringe is manufactured to achieve the highest level of accuracy and precision possible. Narrow your search by selecting a sub category from the list to the right or select the “Part Number” button to begin filtering over 800 syringes. A convenient filtering tool enables filtering by Syringe Type, Volume, Syringe Series, Termination, Gauge, Length, and Point Style.
Chromatography Syringes
Hamilton Company manufactures a complete range of syringes for partial loop filling, complete loop filling, and reverse loop filling by the aspiration HPLC technique. Syringes for a complete range of GC applications, including: capillary and packed column methods; on-column and split/splitless injection techniques; use of Merlin Microseal™ and JADE injectors; and headspace sampling protocols. Find the ideal syringe for High Performance Liquid Chromatography (HPLC), Gas Chromatography (GC) or Thin Layer Chromatography (TLC) by selecting the applicable sub category or see a list of all chromatography syringes by selecting the filtering tool.
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The key component representing performance and reliability for most automated fluidic instruments is the syringe. For over 30 years, Kloehn Ltd. has been designing and manufacturing syringes for all types of instruments and analyzers. This effort has earned Kloehn Ltd. the reputation as the leading supplier of long lasting syringes for clinical, medical and analytical instrument applications. Starting with the proprietary process used for manufacturing and polishing glass and concluding with the special designs and materials used for the plunger seals, Kloehn Ltd. syringes will typically far exceed the life expectancy of competitive products. All of these advantages, and competitive pricing, make Kloehn Ltd. syringes the value choice for both OEM customers and their users.
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Labware
