You Searched For: Trace+Element+Detection+Apparatus

Catalog Number: (444-7048)

Supplier: VWR Collection

Description: Tube holder kit (444-7047) consists of:

UOM: 1 * 1 items

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Catalog Number: (181-0159)

Supplier: VACUUBRAND

Description: The VP 2 Autovac chemistry pumping unit, with vacuum controller, meets the demands of modern rotary evaporation. The hysteresis-free vacuum control prevents boiling retardation and foaming, therefore, ensuring consistently high process safety and an exceptionally high performance, even at low vacuum. This control enables detection of vapour pressure and fully automatic adjustment of the vacuum level to the process requirements without any user programming or intervention.

UOM: 1 * 1 items

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Supplier: IKA JANKE KUNKEL

Description: RET control-visc safety magnetic stirrers with heating and integrated balance which are suitable for unsupervised operation. Clear, multilingual TFT display makes it easy to set all parameters and the sealed casing ensures a long service life. Integrated temperature control feature enables connection of a temperature probe, placed directly in the medium, to control medium temperature with a high degree of precision. The stainless steel composite hot plate (white units have a chemically resistant enamelled plate), reaches a temperature of 340 °C, enabling rapid heating. RS232 and USB interface enables PC control of the magnetic stirrer and documentation of all test parameters. 'Lock' function prevents inadvertent changes of speed and temperature settings. As a safety feature, a 'hot' sign flashes when the unit is switched off but the heating surface is still hot. Unit has a DIN 12878 socket for connecting an electronic contact thermometer, for high precision temperature control and also features detached magnet detection and has a BNC socket for a pH electrode.

Supplier: IKA JANKE KUNKEL

Description: Magnetic hotplate stirrer with extremely fast heating times and integrated temperature control, suitable for unsupervised operation. Units have bushing according to DIN 12878 for connecting a contact thermometer, e.g. ETS-D5, enabling precise temperature control. Features include high magnetic adhesion, electronic speed control and digital error code display.

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.

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: VWR Chemicals

Description: These reagents are ideal for water determination including the analysis of aldehydes and ketones.

MSDS Certificates

Supplier: IKA JANKE KUNKEL

Description: Easy to use incubator shaker that allows unattended operation in a temperature-controlled environment. Unit features a large LED display for speed and time settings and integrated PID temperature control (using two PT1000 temperature sensors). Shakers have electronic temperature and speed control. There is a collecting tray with drain hose at the rear of the shaker and controls have antimicrobial coating to reduce bacteria.

Catalog Number: (GRANTBT-T100IN)

Supplier: GRANT INSTRUMENTS

Description: This convenient and effective system was developed in conjunction with the Royal Postgraduate Medical School of London University to produce large batches of uniform tuberculosis culture medium four to six times per day. Vessels containing culture medium are incubated on a shallow tray which is in contact with water held at a constant temperature of 85 ºC within a tank, ensuring that the temperature of the vessels is constant. Inspissation takes 50 minutes at 85 ºC. It is robust and durable as the tray, tank and outer case are made of polished stainless steel. Water temperature under the tray is controlled by a digital immersion thermostat for accuracy and reproducibility of set temperature. All moving parts are incorporated in the control unit which is easily removed for cleaning. An insect resistant blanket and quilt are placed over the containers to provide thermal insulation and exclude draughts.

UOM: 1 * 1 items

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Supplier: VWR Chemicals

Description: Dip slides for microbiological monitoring of surfaces and in liquids. Each slide has media on both sides, with a choice of the same medium, or two different media on the two sides of the slide. This allows sampling of two surfaces with every slide. Testing with dip slides is a safe, reliable, economical and fast indicator of the presence of microorganisms. Dip slides, with a push cap, have a larger contact area.

MSDS Certificates

Supplier: Sartorius

Description: These ready to use ampoules are pre-sterilised and contain a membrane filter and pad. They have been specially designed for performing microbiological analyses on pharmaceuticals, cosmetics, food and drink, water and other liquids. To be used with Biosart® 100 Monitors. When stored in appropriate conditions (4 °C), the medium has a shelf life of up to 12 months (except for Endo). The formula ensures optimum colony growth on membranes and complies with international standards, including International Pharmacopoeias, DIN and ISO standards, American Standards for Water and Foods, mineral water regulations and recommendations for the food and drink industry.

Certificates

Supplier: VWR Chemicals

Description: The tightening of regulatory requirements and the increasing demands of QA/QC methodology is becoming more important across all market sectors. The demand for standards to support testing methods continues to increase, and this growth applies to water determination according to Karl Fischer. Avantor now offers a complete range of Karl Fischer water standards as CRMs to calibrate and monitor equipment and check test results.

MSDS Certificates

Catalog Number: (444-0079)

Supplier: Cole Parmer

Description: Using a very efficient infra red heater of just 900 W power, this hotplate with a ceramic plate will boil one litre of water over 30% faster than a conventional ceramic hotplate of 1200 W. Ideal for heating large volumes of liquid.

UOM: 1 * 1 items

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Catalog Number: (757572L)

Supplier: VWR Chemicals

Description: Apparatus Lab Supplies catalogue 2005 1 * 1 items

UOM: 1 * 1 items

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Catalog Number: (750161X)

Supplier: VWR Chemicals

Description: Export Apparatus Catalogue 2005 Global Edition 1 * 5 items

UOM: 1 * 5 items

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Catalog Number: (9359-05)

Supplier: Avantor

Description: PERCHLORIC ACID70% TRACE METAL ANALYSIS 1 * 2,5 L

UOM: 1 * 2,5 L

MSDS Sale