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Pump drives

Supplier: Heidolph Instruments GmbH & Co.KG

Description: Models PD 5001 and PD 5006 for standard applications. Peristaltic pumps are ideal for transporting and metering aggressive, abrasive, or corrosive solutions, and also for sterile media under low pressure. The medium to be transported only comes into contact with the tubing, so there can be no contamination. Suitable for transporting high-viscosity media up to 10000 mPas. The pumps are self-priming, with no seals or valves. They can be used in the food industry for filtering and separating, for water treatment, in biotechnology, and for routine laboratory applications. Pressure and vacuum displacement possible. Maintenance free motors ensure long service life.

Fluid aspiration system, biochem vacuuCenter, BVC professional

Supplier: VACUUBRAND

Description: The VacuuCenter BVC professional serves for aspiration and disposal of biological fluids, providing outstanding levels of comfort and safety for working with biological and biohazardous materials. A non contact sensor monitors the liquid level in the collection bottle electronically and prevents overfilling. A disinfection routine allows the suction of disinfectants through an aspiration hand set and tubing after switching off the pump, and so supports demanding safety protocols. The BVC professional with 4 litre PP bottle that has self-closing quick couplings minimises risk in transporting hazardous waste and of contamination in the workplace. The version with coated 2 litre borosilicate glass bottle allows the user to work with aggressive disinfectants like chlorine bleach.

Sampler, UniSampler 'Ex'

Catalog Number: (300-1044)

Supplier: BURKLE

Description: Glass bottle and hose are connected in such a way that they conduct electricity and are grounded via a grounding cable. Operation: Ground the device, immerse the suction hose to the required depth, attach the adapter to the sampling bottle, generate a vacuum with the manual pump and collect the sample, remove the filled sampling bottle, close it and label it.

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Fluid aspiration system, Biochem VacuuCenter, BVC control

Supplier: VACUUBRAND

Description: The VacuuCenter BVC control serves for efficient and convenient aspiration of supernatants. The vacuum level - and thus the suction force - is precisely adjustable via the electronic touch panel and allows a sensitive and reproducible operation. The chemically resistant diaphragm vacuum pump is automatically turned on and off as needed, which reduces the low noise level even further. The BVC control is available in two complete equipment options with different collection flasks. The 2 litre borosilicate glass bottle with a protective coating has a very high chemical resistance. For larger amounts of liquids the 4 litre bottle of unbreakable polypropylene (PP) is used. The smooth surfaces allow an easy cleaning of the systems.

Peristaltic pump drives

Supplier: Heidolph Instruments GmbH & Co.KG

Description: Models PD 5201 and PD 5206 for advanced requirements. Peristaltic pumps are ideal for transporting and metering aggressive, abrasive, or corrosive solutions, and also for sterile media under low pressure. The medium to be transported only comes into contact with the tubing, so there is no contamination. Suitable for transporting highly viscous media up to 10000 mPas. The pumps are self-priming without seals or valves. Can be used in the food industry for filtering and separating, for water treatment, in biotechnology and routine laboratory applications. Media can be transported under pressure and under vacuum. Maintenance-free motors ensure long service life. Quantities displaced by the pump heads are stored in the program depending on the individual tubes used, and are shown in the digital display. Software may be ordered separately as an accessory. The pump drive is microprocessor-controlled. Equipped with RS232 digital interface; speed, metered quantity, flow rate, pause, and tube dimension can be controlled. Digital display of speed (min⁻¹) and flow rate (ml/min). Digital display of displacement volume (ml) in the case of volume metering. Intermittent metering is available with adjustable pause times. A metered volume can also be specified in addition to the flow rate display. Extremely simple calibration of displacement volume (ml) and flow rate (ml/min).

VWR® Vacuum Aspiration Systems

Supplier: VWR Collection

Description: The VWR® vacuum aspiration system is designed for laboratory waste recovery and the separation of liquids and solids.

Accessories for VWR® Vacuum Aspiration Systems

Supplier: VWR Collection

Description: Vacuum aspiration system, VWR®, 2 L vacuum bottle

J.T.Baker®, Accessories for SPE Column Processors

Supplier: Avantor

Description: Vacuum gauge/controller assembly, J.T.Baker®

Certificates

J.T.Baker®, SPE Glass Column Processors

Supplier: Avantor

Description: These glass column processors are specially designed glass vacuum chambers that allow multiple samples to be run simultaneously. The glass chamber allows unobstructed viewing of samples at all times.