330 Ergebnisse für: "Purge "

Supplier: INTERCHIM

QUAT.GRADIENT VALVE AIR PURGE (SII) 1 * 1 ST

Supplier: ENTEGRIS

KIT, PURGE, INLET, E200 DOOR 1 * 5 KIT

Supplier: Restek

A pure, quantitative chloroprene solution, specially stabilised in purge-and-trap grade methanol to allow dilutions for working standards in unmodified purge-and-trap methanol. the entire preparation procedure is performed under carefully monitored conditions to prevent any contamination or polymerisation of the highly reactive, neat chloroprene.

Supplier: ENTEGRIS

AMBER, PURGE, WH HDL WH LP A300 PC 1 * 1 ST

Supplier: ENTEGRIS

A300 PC CLEAR PURGE BLK HDL SHR SC 1 * 1 ST

Supplier: VWR Collection

HPLC VWR Ersatzteil, Pumpe, SHAFT for Purge Valve, passend für: L-2100 L-2130 1 * 1 ST

Supplier: Restek

These high-capacity moisture traps are purged with ultra-high-purity helium and are ready to be used with any carrier gas including hydrogen.

Supplier: VWR Collection

HPLC VWR Ersatzteil, Autosampler, TUBE ASSY for Dilutor Purge Suction, passend für: L-7200 L-7250 1 * 1 ST

Supplier: Restek

These stainless steel regulators are the standard for ultra high purity and corrosion resistant pressure regulation. They are more easily purged of atmospheric components compared to brass gas regulators.

Supplier: VWR Collection

HPLC VWR Ersatzteil, Pumpe, PIPE Capillary Pump Head - Purge Valve, passend für: L-2100 1 * 1 ST

Supplier: VWR Collection

HPLC VWR Ersatzteil, Pumpe, PIPE Capillary Pump Head - Purge Valve, passend für: L-2130 1 * 1 ST

Supplier: ENTEGRIS

[EN]A300 PC AMB PURGE BL HDL CIP SC 1 * 1 ST

Supplier: Merck

Wool plugs are often used in GC inlet liners to improve sample vaporization, and/or to keep non-volatile material from entering the column. They can also be used in packed GC columns, solvent desorption tubes, thermal desorption tubes, and purge traps to retain packed beds.

Supplier: VWR Collection

HPLC VWR Ersatzteil, Pumpe, PIPE 2 Capillary Pump Head - Purge Valve, passend für: L-7100 L-7110 1 * 1 ST

Supplier: Restek

A critical orifice in the EZ No-Vent® connector minimizes the amount of oxygen allowed into the MS source, eliminating the need for purge gas required. This enables to skip the lengthy vent and pump-down cycle.

Supplier: VITLAB

This pipette controller holds pipettes from 0,1 to 200 ml securely and tightly in the exchangeable adapter. Liquid vapours are purged directly to protect the instrument.

Supplier: VWR Collection

HPLC VWR Ersatzteil, Autosampler, TUBE ASSY for Dilutor Purge suction, passend für: AS-2000, AS-2000A, AS-4000, AS-4000A 1 * 1 ST

Supplier: VWR Collection

HPLC VWR Ersatzteil, Pumpe, FILTER for Inert Purge Ventil, passend für: L-6210 L-6220 L-7120 L-7120 1 * 1 ST

Supplier: PEAK SCIENTIFIC

Designed as a dedicated solution for MP-AES instruments supplying high purity nitrogen for plasma support gas or monochromator purge and dry air supply for POP gas and monochromator air purge, Halo produces 25 L/min of 99,5% or 10 L/min of 99,95% pure nitrogen with a supporting dry air supply of up to 36,5 L/min. Fitted with an oxygen analyser, Halo will alert when operating purity has been reached through a purity status indicating LED light.

Supplier: VWR Collection

HPLC VWR Ersatzteil, Pumpe, SEAL PACKING Seal for Purge Valve, passend für: L-7100 L-7110 L-2100 L-2130 L-7150 1 * 1 ST

Supplier: Restek

These regulators are the standard for ultra high purity and corrosion resistant pressure regulation. They are more easily purged of atmospheric components compared to brass gas regulators. Stainless steel is especially useful in atmospheres of dry corrosive gases such as hydrogen.

Supplier: VWR Collection

VWR® Gas venting filters are designed for obstructing bacterial, particles or moisture when venting in different applications. Sterile venting of bioreactors, fermentation tanks, media flasks, and carboys. Sterile gas purge of cell culture vessels or filling vessels. In-line sterilisation of and particulate removal from air and gases. Obstruct moisture to protect equipment.

Supplier: Cayman Chemical

Saturated or monounsaturated fatty acid LC-MS mixture contains various saturated or unsaturated fatty acids. The mixture is supplied in an amber ampule in which the headspace has been purged with argon to prevent lipid oxidation. This product has been designed for direct use in LC-MS applications.

Supplier: PEAK SCIENTIFIC

Precision Nitrogen 250 generator provides a constant and consistent source of nitrogen for detector make-up gas at standard/typical detection levels for GC applications, as well as headspace vial pressurization, purge and trap, tube conditioning for thermal desorption and sample preparation.

Supplier: witeg Labortechnik

The universal dispenser LABMAX premium has a sophisticated system which allows air purging and draining without any loss of reagent. Due to the direct displacement system, LABMAX premium is ideal for crystalline solutions. We improved the adjust knob for a quick and precise volume setting. On top, we added the built-in recalibration mechanism.

Supplier: PEAK SCIENTIFIC

The Precision Nitrogen 600 has been developed to provide a constant and consistent source of nitrogen for detector make-up gas at standard/typical detection levels for GC applications, as well as headspace vial pressurisation, purge and trap, tube conditioning for thermal desorption and sample preparation. These generators are capable of delivering high purity nitrogen, removing oxygen and moisture via Pressure Swing Adsorption and Carbon Molecular Sieve technology.

Supplier: EDWARDS HIGH VACUUM METTLER

ATEX RV pumps have an external ATEX classification of Ex II 2G IIC T4 or Ex II 2G IIB T4 and internal ATEX classification Ex II 3G c IIB T4. They are suitable for use in potentially explosive atmospheres such as hazardous area pumping. They are supplied with the gas ballast port which must be fitted with an inert gas purge while pumping flammable gasses or vapours to dilute such gases or vapours below the lower explosive limit.

Supplier: PARKER HANNIFIN

For regulating and distributing the clean air output from a Parker compressed air dryer, FT-IR purge gas generator or self contained lab gas generator. Manifold and single flow types are available. Manifold types allow clean gas, at the regulated pressure, into the manifold where independently adjustable flow controls may be set to serve three separate instruments. Single flow types include a pressure regulator and a single flow controller. Each flow controller is equipped with a triple scale pressure gauge for 0 - 7 bar (psig, kg/cm²), a pressure regulator and a flow meter mounted on a convenient bracket for wall or panel mount installations.

Supplier: Hach

Portable water sampler using pressure-vacuum technology. Combines small dimensions by offering the 24×1 l bottle option for glass as well as plastic bottles or 25 l composite PE bottle. Enables the option of 24×1 l or 1×25 l PE sample bottles, respectively 24×1 l or 1×20 l glass sample bottles, in combination with an active cooled sampler base. This is especially interesting for sampling in accordance to local regulation (24 × hourly mixed sample/daily mixed sample). Cleaning efforts are reduced to a minimum due to the new designed vat sample distributor and the standard round sample bottles. The sampler offers two cooling options for ensuring a sample storage at 4 °C: passive with ice packs or active with an integrated cooling machine including autarkic temperature control. The pressure-vacuum sampler is ISO 5667 compliant. To avoid cross contamination, the system is purged before and after each sample is taken. The compact, weatherproof housing made of PE plastic ensures failure-free operation over many years and often changing installation locations. Even in extremely corrosive applications. All programming features of stationary sampler products are available.

Supplier: S.C.A.T.

Dieser Spülverteiler ermöglicht es Ihnen, bis zu vier Safety Caps auf Ihrer Spülflasche zu installieren.