45784 Results for: "Bleed Temperature Optimized (BTO) Septa for GC"

Supplier: Avantor

Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high max. temperature, they are ideal for two-parallel columns confg. in the same oven. A good alternative to the HI-624 giving different selectivity. It is a more robust than the HI-624 and can operate at higher temperatures.

Supplier: VWR Collection

External PT100 probe is used for with chillers and coolers, 6000 series chiller, non-refrigerated coolers, 4100 liquid-to-liquid coolers.

Supplier: Avantor

Proprietary low-polarity and low-bleeding stationary phase; great choice for pesticides, herbicides, polychlorinated biphenyls (PCBs), and polyaromatic hydrocarbons (PAHs). Ideal for GC/MS applications and is also an excellent choice as a confirmation column for semivolatile environmental analysis.

Supplier: HUBER

Unistat® technology guarantees precise, reproducible temperature control results, short heating and cooling times and large temperature ranges without the need for fluid change. All important parameters can be seen at a glance and temperature curves are displayed in graphic real time. Unistats® are equipped with up-to-date pump technology for optimal heat transfer. The pump self-regulates to ensure the best possible circulation and flow and delicate glass reactors are protected from breakage by the pumps soft start-up feature. Unistat® technology provides economic operation with reduced operating costs and efficient energy management. Unistats® are hydraulically sealed so the service life of the temperature control fluid is dramatically increased by preventing oil loss through vapours and oxidation, saving resources.

Supplier: Avantor

High Temperature general purpose column. Ideal for confrmation analysis, ideal as mid-polar column in GCxGC-HT confgurations.

Supplier: Binder

Temperature test chamber

Supplier: NABERTHERM

This thermocouple is suitable for muffle furnaces.

Supplier: VARIAN

5% phenyl 95% dimethylpolysiloxane low bleed phase

Supplier: Avantor

General purpose GC-MS column Solvent impurities, PCBs, SimDist, drugs, natural gases, essential oils, semivolatiles, pesticides, phenols, etc.

Supplier: Bohlender

Used for temperature measurement in aggressive liquids and cable provides flexible connection from measuring device to medium.

Supplier: HAMILTON BONADUZ

The septum adapter connects to any PTFE Luer lock (TLL) or Luer tip (LT) syringe. The adapter seals the syringe barrel but the sample remains accessible by piercing the replaceable septum.

Supplier: Avantor

High Temperature column ideal for triglycerides separations based on carbon number and degree of unsaturation.

Supplier: Testo

Temperature probe, −60…+250 °C

Supplier: MACHEREY-NAGEL

Nonpolar GC phase with low bleeding.

Supplier: Testo

Silicone heat paste, 14 g, max. temp +250 °C

Supplier: VWR Collection

VWR®, Chromatography vial closure, Crimp caps with septa, open top, high temperature quality, Tvrdost: 45° shore A, Septum: White silicone/beige PTFE, completely laminated, Tloušťka: 3,2 mm

Supplier: Testo

Temperature probe, −50...+70 °C, 300 mm

Supplier: Agilent

DB-35ms offers excellent inertness for active compounds while providing very low-bleed characteristics. They are ideal for confirmational analyses.

Supplier: MACHEREY-NAGEL

Nonpolar silarylene GC phase with low bleeding for envrionmental analysis.

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

Supplier: DWK Life Sciences

DURAN® GL 45 aluminium screw closures are made from high quality aluminium. They are available as a closed-top cap with a PTFE coated cap liner, or as an open-top GL 45 cap for use with septum or stopper.

Supplier: Merck

These certified vial kits are designed, engineered, and manufactured for optimal performance in HPLC, GCMS, and LCMS. The vial, cap, and septa are batch tested to confirm that the quality of each component will be the same, time after time.

Supplier: MACHEREY-NAGEL

Polar GC phase with optimised crosslinking for lower column bleeding.

Supplier: Avantor

General purpose column with added temperature stability. For the analysis of solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, pesticides, phenols, etc.

Supplier: METROHM

Aluminium caps with silicone septum suitable for 6 ml sample vials.

Supplier: USBECK Laborgeräte

High temperature burner with piezo electric ignition and needle valve. Maximum temperature of 1600 °C.

Supplier: Testo

Temperature probe, −200...+300 °C

Supplier: Avantor

Avantor® ACE® Excel® C18-PFP phase utilizes a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

Supplier: Testo

Low temperature probes allow a precise control of your cooling processes. They can be used in deep freezers, liquid nitrogen tanks, cooling chambers and boxes. These digital probes can be calibrated individually without deinstalling the measurement system.

Supplier: Lenz Laborglas GmbH & CO.KG

Duran® borosilicate glass.