354 Results for: "Gas Chromatography"

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 10 ml glass crimp top headspace vials in your high-throughput volatile gas analyses. Performance level 2 vials ensure high quality data with an uninterrupted workflow in high-throughput applications using GC and single or triple quadrupole MS systems.

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 20 ml glass screw top headspace vials in your high-throughput volatile gas analyses. Performance level 2 vials ensure high quality data with an uninterrupted workflow in high-throughput applications using GC and single or triple quadrupole MS systems.

Supplier: COLLECTION PREFIX HPLC

On-Line degassing has been shown to be more effective at removing dissolved gas from mobile phases than sonication or helium sparging. Up to five solvent lines can be degassed simultaneously by one unit. The extremely low volume of each PTFE AF channel (480 μl) offers very quick equilibration and very short start-up times.

Supplier: HAMILTON BONADUZ

S-Line syringes are the cost-effective choice for CTC PAL autosampler applications. The Gastight® syringes have a precision-machined PTFE plunger tip which creates a leak-free seal that is an ideal choice for HPLC sample injections. Microliter syringes incorporate a hand-fitted stainless steel plunger with a finely bored syringe barrel.

Supplier: Thermo Fisher Scientific

Replacement needles for syringes with removable needles.

Supplier: HAMILTON BONADUZ

These C-line syringes feature a direct attachment design of the needle to the barrel which eliminates contact between the sample solvent and adhesive, reducing carryover and ghost peaks. The inert plunger tip polymer provides enhanced solvent compatibility and longer lifetime.

Supplier: HAMILTON BONADUZ

These syringes are the Gastight® version of the original 700 series syringes and are ideal for dispensing volumes from 1 µl up to 500 µl.

Supplier: Spectrum Laboratories

These Point-of-use microfiltration filters are excellent for water and gas filtration systems. MiniKap® HF filter provides the filtration efficiency of the 0,2 µm DynaFibre® and air vent fibre in a device conveniently equipped with a ¼'' MNPT, Luer-Lok or hose barb inlet connection.

Supplier: HAMILTON BONADUZ

The 1800 series is the reinforced plunger version of the 1700 series syringe. Attached to the flange of the syringe is a removable blue syringe holder that prevents heat transfer, dispense inaccuracies and plunger blow outs. It also provides support to small volume plungers that are prone to bending during injection.

Supplier: HAMILTON BONADUZ

The 1000 series is a mid volume Gastight® syringe. Gastight® syringes are ideal for dispensing both liquids and gases. They have a precision machined PTFE plunger tip which creates a leak-free seal. With the tight fit, the tip essentially wipes the interior of the syringe barrel free of sample. This feature is particularly useful with heterogeneous samples as it reduces the chance that a deposit will occur and cause the plunger to freeze.

Supplier: VARIAN

Foreline pump oil, 1 l

Supplier: PerkinElmer

Nozzle insulator

Supplier: PerkinElmer

Crimp tool for sampler

Supplier: Agilent

Filament assembly

Supplier: PerkinElmer

Nickel sampler for ICP-MS

Supplier: PerkinElmer

Replacement column nut, 1/16", connects capillary column to adapter

Supplier: PerkinElmer

Standard tungsten filament assembly

Supplier: LUCIDITY

Compact, economical, fully functional gas chromatograph.

Supplier: Trajan Scientific and Medical

These cavro syringes are a type of instrument syringes used in chromatography.

Supplier: Trajan Scientific and Medical

Autosampler syringes for AOC14, AOC17 and AOC20.

Supplier: Trajan Scientific and Medical

Autosampler syringes for PerkinElmer AutoSystem.

Supplier: Merck

It is intended to be used as a certified reference material (CRM) for calibration in chromatography and other analytical techniques. Tebufenozide certified reference material (CRM) may also find the following uses:

Supplier: Trajan Scientific and Medical

For HP7673, 7683, 7693A and 6850ALS.

Supplier: Merck

Organic Standard, Florfenicol amine

Supplier: Merck

Nerol belongs to the class of monoterpene glycosides.

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Benfuracarb certified reference material (CRM) may also be used as following:

Supplier: Trajan Scientific and Medical

These syringes are ideal for calibration of medical equipment such as respirators and spirometers, and for stack and air sampling.

Supplier: Merck

n-Pentane ≥99.8%, SupraSolv® for GC-ECD/FID, Supelco®

Supplier: Merck

Organic Standard, Ethyl vanillin, ≥98,5% (GC)

Supplier: Merck

The 135-Tri-tert-butylbenzene may find the following uses: