You Searched For: Separating+Funnels

Supplier: HACH

Description: Hach Paddle testers allow fast, easy screening of water samples, solid surfaces, and non viscous liquids where unsanitary conditions may exist. The paddle is a double-sided slide attached to the vial cap. Each side of the slide is used to perform a separate test. The slide has a moulded-in grid for easy colony counting without opening the optically clear, leakproof vial. Paddle tester, total aerobic bacteria/yeast and mould (tryptone glucose extract agar/sabouraud dextrose agar).

Catalog Number: (R6830-02)

Supplier: OMEGA BIOTEK

Description: RNA-Solv® Reagent is a one reagent system for the isolation of total RNA from cells and tissues. The reagent, a single-phase solution consisting of phenol and guanidine isothiocyanate, is a modification of the single-step RNA isolation method developed by Chomczynski and Sacchi. The sample is homogenised and lysed in RNA-Solv® Reagent, which maintains the integrity of the RNA while disrupting and denaturing endogenous RNases and other cellular components. Extraction of the lysate with chloroform further denatures proteins and separates the mixture into an organic and an aqueous phase. RNA remains exclusively in the aqueous phase, and is subsequently recovered by isopropanol.

UOM: 1 * 200 mL

MSDS Certificates Sale

Catalog Number: (ORIOVSTAR80)

Supplier: THERMO ORION

Description: These bench top meters with pH/LogR module meet most challenging applications for pH, mV, ORP and LogR temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements. The LogR™ technology enables users to measure both pH and temperature using the glass-bulb of most pH electrodes – ideal for small sample volumes and samples that are difficult to clean.

UOM: 1 * 1 items

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Supplier: HACH

Description: A digestion step often has to be carried out before key parameters can be determined. For these parameters, the LT 200 thermostat complements the LANGE cuvette test system. Two separately controllable heating blocks enable cuvettes and reaction vessels to be digested at identical or different temperatures and time settings. The LT 200 has a digital timer with an automatic switch-off and acoustic signal. Two transparent splash protection lids cover the thermostat while it is heating. The integrated over-temperature feature and the insulated external casing provide additional safety.

Supplier: VWR Collection

Description: PolarSafe Dots are made from chemically inert polyester with a unique adhesive formulated to adhere to laboratory glass and plastic ware. These dots will not only withstand conventional freezing (−80 °C) but can also be used for most cryogenic storage applications (vapour phase nitrogen storage at −196 °C). No need for separate labelling solutions for your cryo-preservation units and your ultra low freezers. The labels can even be used in incubators. PolarSafe Dots do not require self lamination to be effective. The sleeker labels mean your tubes will still fit most storage systems without the label sticking or being torn off. The wide range of sizes allow you to label your whole experiment permanently, from micro-centrifuge tube to cryovial, microtiter plate to storage boxes.

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.

Catalog Number: (N643-KIT)

Supplier: VWR Chemicals

Description: RiboZol™ Plus RNA Purification Kit purifies and recovers all sizes and species of RNA, including large RNAs such as ribosomal RNA (rRNA) or messenger RNA (mRNA), and small RNAs <200 nucleotides, including microRNAs (miRNA) and small inhibitory RNAs (siRNA). The kit combines the benefits of organic RNA extraction using RiboZol™ RNA extraction reagent with the ease and convenience of spin column technology. Firstly, RiboZol™ RNA extraction reagent extracts total RNA from cells or tissue, including difficult sample types. Subsequent column chromatography employs a proprietary resin as the separation matrix to yield up to 35 μg of highly purified total RNA.

UOM: 1 * 1 KIT

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Supplier: Heidolph Instruments GmbH & Co.KG

Description: Models PD 5101 and PD 5106 for high 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 tube, so there is no contamination. Suitable for transporting high-viscosity media, up to 10,000 mPas. The pumps are self-priming, without seals or valves. Can be used in the food industry for filtering and separating, in water treatment, biotechnology, and for routine laboratory applications. Pumping under pressure and vacuum possible. Maintenance-free motors ensure long service life.

Catalog Number: (VACU20741800)

Supplier: VACUUBRAND

Description: These VARIO® pumping units provide precise vacuum control by adjusting the diaphragm pump's motor speed. They feature fully automatic evaporation control at the push of a button. The PC 3016 NT VARIO pumping unit is a proven concept for evaporations with large amounts of solvents. The inlet separator (AK) retains particles and liquid droplets, the waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near 100-percent solvent recovery, efficient recycling and active protection of the environment. Eight-cylinder NT pumps features quiet operation with smooth, easy-to-clean surfaces.

UOM: 1 * 1 items

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Supplier: IKA JANKE KUNKEL

Description: The HBC circulating baths have a high-quality stainless steel bath, an extended temperature range for tempering fluids in open and covered water baths up to 200/250 °C. The LED/ graphic TFT Display illustrates all relevant process parameters. The large surface of the radiator allows for an optimum heat exchange and a smooth warming of the medium. Units feature push and turn buttons for intuitive menu navigation. All models conform to the highest safety classification III (FL) for use with flammable liquids according to DIN 12876. HBC immersion circulators ensure short heating up times and have a temperature stability of ±0,01 /0,02 K ( basic/control model). The units have an integrated cooling coil, adjustable safety circuit and a front drain valve for safe emptying. To drain the system, a separate valve helps to avoid direct contact with fluid.

Supplier: BURKLE

Description: For sampling bulk goods, cross-sectional samples can be taken from different sample depths. Suitable for use with a range of sample substrates from fine powder to coarse grain. Multi sampler has three or five separate chambers for taking samples at multiple depths in one action. Uno sampler has one chamber for taking a sample at one specified depth. All layer sampler has no chambers, three or five inlets and this allows one sample to be taken at multiple depths. Jumbo sampler has no chambers and three, five or seven inlets; with a 50 mm tube diameter this is ideal for larger grain sizes and quantities.

Catalog Number: (VACU20744800)

Supplier: VACUUBRAND

Description: These VARIO® pumps and pumping units feature a very high pumping speed and attain an outstanding ultimate vacuum. They provide precise vacuum control by adjusting the diaphragm pump's motor speed. The controller provides fully automatic evaporations without any need of parameter input. The pump design offers exceptionally high chemical resistance supporting almost universal usage in chemistry and pharmaceutics The inlet separator (AK) retains particles and liquid droplets, the waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near 100-percent solvent recovery, efficient recycling, and active protection of the environment.

UOM: 1 * 1 items

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Catalog Number: (700-0292)

Supplier: VWR Collection

Description: The shiroGEL mini vertical PAGE system is modular, allowing PAGE and electroblotting to be carried out in the same tank, simply by changing the inserts. The system features inserts for each application, and a common buffer tank in which to run them. Each insert has its own electrode assembly, which connects to the lid of the buffer tank. For safety, the power leads connect directly to the lid. When the lid is removed, power is disconnected from the system. The inserts also have a small pad that fits into position in the lid. This ensures that the lid is always properly placed and aids in its removal. The buffer tank is moulded to prevent separation and leaking. A variety of spacers, combs and other accessories are available to customise the system. All spacers and combs are colour coded or clearly labelled to indicate thickness.

UOM: 1 * 1 items

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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).

Catalog Number: (VACU20639122)

Supplier: VACUUBRAND

Description: SET OF SEALS FOR SEPARATOR 1 * 1 items

UOM: 1 * 1 items

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Supplier: VACUUBRAND

Description: <B>Chemistry diaphragm pumps: </B>Chemistry diaphragm pumps in equipment category 2 (e.g. for Zone 1) with ATEX compliance. These pumps are exceptionally well designed for the avoidance of ignition sources. They have good chemical resistance, are oil-free, have no friction surfaces and the suction chamber is hermetically sealed off from the drive unit compartment. Motor with flameproof enclosure and integrated, self contained overcurrent and overheating protection for direct 230 V/60 Hz single-phase connection. Diaphragm pump heads made of anti-static materials. Chemically resistant: Materials in contact with media; fluorinated plastics, stainless steel, FFKM. Gas ballast with separate inert gas connection. Pressure relief valves inside and at the outlet. Safety membrane technology with the option for inert gas flushing and membrane tear detection.