Hledali jste: 5-Ethylindole-2-carboxylic acid

Dodavatel: EDWARDS HIGH VACUUM METTLER

Popis: Electrical supply cable 2 m, north europe

Dodavatel: VACUUBRAND

Popis: 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.

Katalogové číslo: (181-0359)

Dodavatel: EDWARDS HIGH VACUUM METTLER

Popis: Pump includes all of the components required for laboratory applications such as those found in wet chemistry and sample preparation. It allows for continuous running even in the presence of water and solvents and incorporates an integral fast acting inlet valve that holds the system under vacuum in case of a power failure. Ideal for use with rotary evaporators, centrifugal concentrators, vacuum ovens, distillation/extraction apparatus, fume hoods, glove boxes and vacuum filtration equipment.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (VACU25744750)

Dodavatel: VACUUBRAND

Popis: Chemistry diaphragm pumps from VACUUBRAND for aggressive gases and vapors are available in the basic version, with two-point or VARIO® control. Their construction with fluoropolymers makes them very resistant to chemical vapors from inlet to exhaust.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (7520-94)

Dodavatel: Avantor

Popis: PTFE manifoldy SPE-12G jsou speciálně navržené PTFE vakuové komory, které umožňují souběžné zpracování 12 vzorků. Nabízí flexibilitu zpracování SPE prostředků různých výšek, průměrů a formátů v průběhu jediného experimentu. Obsahuje borosilikátovou skleněnou vakuovou komoru, bílé polyamidové víčko včetně 12 PTFE konektorů Luer, zátky víka (12×), PE těsnění, 12 PP uzavíracích kohoutů Luer a sadu PTFE stojánků pro odběr vzorků.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Avantor Fluid Handling

Popis: Designed for optimal operation in your Ismatec pumps.

Dodavatel: Thermo Fisher Scientific

Popis: With these sturdy pumps, a partial vacuum of 86 mbar can be reached very quickly and easily. The vacuum can be controlled with just the index finger. Vacuum is set via a lever on the pump. The pumps reach full pressure with just two priming strokes. Removable cover on exhaust port and trigger to release vacuum, so the pump does not need to be disconnected from the partial vacuum line for venting. Hose connection for standard hoses with 6,4 mm internal diameter. Complete with 60 cm transparent plastic tube.

Dodavatel: BUCHI

Popis: Vacuum Diaphragm Pump Accessory, Hose barbs, set of 4 pcs, straight, GL14, FPM seal

Dodavatel: Welch by Gardner Denver

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

Katalogové číslo: (VACU25741750)

Dodavatel: VACUUBRAND

Popis: Chemistry diaphragm pumps from VACUUBRAND for aggressive gases and vapors are available in the basic version, with two-point or VARIO® control. Their construction with fluoropolymers makes them very resistant to chemical vapors from inlet to exhaust.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Welch by Gardner Denver

Popis: Vacuum hose, for common laboratory application, rubber red, OD: 20 mm, ID: 10 mm, wall thickness 5

Katalogové číslo: (VACU20741800)

Dodavatel: VACUUBRAND

Popis: 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.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (VACU20744800)

Dodavatel: VACUUBRAND

Popis: 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.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (531-0962)

Dodavatel: LABCONCO

Popis: Vacuum controller

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (VACU20797160)

Dodavatel: VACUUBRAND

Popis: Rotary vane pumps from VACUUBRAND offer great performance in a compact design. Even with the gas ballast open, they enable a very good ultimate vacuum. You also benefit from extended oil change and maintenance intervals thanks to optimised lubrication circuit and large usable oil volume.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (EDWAA37132919)

Dodavatel: EDWARDS HIGH VACUUM METTLER

Popis: E2M1,5 two stage oil sealed rotary vane pumps are renowned for achieving high ultimate vacuum and rapid pumping speeds, with quiet operation and compact size.

Měrná jednotka: 1 * 1 KS

Akce