You Searched For: Ethyl+3-methylcrotonate

Description: The Microsart® e.jet vacuum laboratory pump is designed to create sufficient vacuum for filtration and unlike traditional vacuum pumps, it allows simultaneous transfer of the filtered liquid to waste. The Microsart® e.jet transfer pump is ideal for sample filtration in microbiology achieving a trans membrane pressure below 700 mbar in compliance with ISO 8199 (Water quality - General guidance on the enumeration of micro-organisms by culture). Greatly reduces operating complexity and is an ideal accessory for 3-branch and 1-branch manifolds. This pump is designed to pump both gas and liquids, meaning no loss of efficiency or malfunctions from water drawn into the pump head.

Catalog Number: SART16611

UOM: 1 * 1 items

Supplier: Sartorius

Sale

Description: The Dymax 5 provides a clean oil free vacuum or pressure source. It is rated for continuous operation and is ideal for use in education and general purpose applications such as aeration and vacuum filtration.

Catalog Number: 181-0007

UOM: 1 * 1 items

Supplier: AUSTEN CHARLES PUMPS

Sale

Description: Water jet pumps made of brass and nickel-plated.

Catalog Number: WITG8.445.003

UOM: 1 * 1 items

Supplier: witeg Labortechnik

Sale

Description: Water jet pump suitable for most laboratory water pressures with integrated non-return valve that increases safety and a detachable vacuum connection for 6 to 9 mm bore tubing.

Catalog Number: AZLOPWD003

UOM: 1 * 1 items

Supplier: SciLabware

Sale

Description: These powerful and robust CORIO™ laboratory circulators provide the exact temperature, absolute precision and a wide working temperature range. The CORIO™ CD controller is an advanced unit with professional technology for demanding applications and can be used for temperature control of internal or external applications. The jet nozzle allows continuous adjustment of the pump stream in the system. The insulated stainless steel baths are durable and have an integrated drain tap. These heating/cooling circulators are ideal for temperature control of samples in a circulator bath or temperature control of an external application. For example: Measuring cells, refractometers, polarimeters, photometers, viscometers, fermenters, electrophoresis chambers, chromatography columns, rotary evaporators and rheometers.

Catalog Number: 461-0883

UOM: 1 * 1 items

Supplier: JULABO GmbH

Sale

Description: These chemistry pumping units use chemical resistant solenoid valves to maintain process control. Once the first boiling point is detected by the controller, it maintains the pressure at this level. Pumping units can be configured to run one or two independent processes at the same time.

Catalog Number: 131-0042

UOM: 1 * 1 items

Supplier: VACUUBRAND

Sale

Description: Multi-range vacuum gauge VMpro 1, DN16KF, 100 - 240 V 50/60 Hz

Catalog Number: ILMV600095

UOM: 1 * 1 items

Supplier: Welch by Gardner Denver

Sale

Description: Models PC 101 NT and PC 201 NT.

Catalog Number: 181-1049

UOM: 1 * 1 items

Supplier: VACUUBRAND

Sale

Description: The VACUU·SELECT complete controller is ready for use with existing vacuum sources like pumps or vacuum networks.

Catalog Number: 131-0007

UOM: 1 * 1 items

Supplier: VACUUBRAND

Sale

Description: A specially fractionated oil for DuoSeal® belt-driven pumps is designed to ensure the highest vacuum performance. The oil is tested to high vacuum levels to meet rigid requirements for vapor pressure, vacuum level stability, and viscosity. DuoSeal® oil is famous for its quality and consistency.

Catalog Number: ILMV1407K-11

UOM: 1 * 1 items

Supplier: Welch by Gardner Denver

Sale

Description: The three-stage VARIO-SP® diaphragm pumps, with its variable speed drive system, attains significantly higher pumping speed and a better ultimate vacuum than the corresponding fixed speed pump. The brushless motor (maintenance-free) enables easy integration of the pump into other equipment, and operation independent of line voltage. The motor speed is either fixed or can be adjusted externally via electronic control signals for adaptation to process requirements.

Catalog Number: VACU20696110

UOM: 1 * 1 items

Supplier: VACUUBRAND

Sale

Description: Inland 45 pump oil is recommended for most mass spectrometers. It has low vapor pressure,10⁻⁷ torr and optimum vacuum pump performance.

Catalog Number: REST24819

UOM: 1 * 1 Bottle

Supplier: Restek

SDS Sale

Description: Vacuum/pressure station allows switching from pressure to vacuum in a matter of seconds. It is quiet and has a oil-free unit which will not contaminate the extraction system or samples. Provides 20" Hg (68 kPa) vacuum or 18 psi (124 kPa) pressure.

Catalog Number: REST24003

UOM: 1 * 1 items

Supplier: Restek

Sale

Description: Chemistry diaphragm pumps of the NT design are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All major parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms for increased reliability and extended operating life. The eight cylinders pump ME 16C NT provides a particularly high performance together with a compact design. Upgraded with an outlet exhaust vapor condenser (EK) the ME 16C NT +EK provides an environmental friendly system with efficient solvent recovery. Eight-cylinder NT pumps feature quiet operation, smooth and easy to clean surfaces.

Catalog Number: VACU20741302

UOM: 1 * 1 items

Supplier: VACUUBRAND

Sale

Description: The VACUU·SELECT controller simplifies your work and allows VARIO select chemistry pumping systems to deliver unparalleled precision. The pumps run whisper quiet and respond to demand in real time by matching pumping speed to process conditions. The intuitive VACUU·SELECT controller includes pre-defined applications for all common vacuum processes.

Catalog Number: 131-0048

UOM: 1 * 1 items

Supplier: VACUUBRAND

Sale

Description: The MPC chemical duty diaphragm pumps use PTFE and other fluorinated plastics for the wetted parts to allow aggressive solvent and acid vapours to be pumped. If the pump should handle harsh chemical vapours, then the superior chemical resistant X2 version with higher grade seals and thicker coatings are the best choice. These are well known for quiet operation and running smoothness.

Catalog Number: ILMV412422-10

UOM: 1 * 1 items

Supplier: Welch by Gardner Denver

Sale