248 Results for: "GC STANDARDS"

Supplier: Thermo Fisher Scientific

Based on Core Enhanced Technology, using 4 µm solid core particles, these columns allow users of conventional HPLC methods to enjoy performance far beyond that of columns packed with 5, 4 or even 3 μm fully porous particles. Very high separation efficiencies, using standard HPLC instruments and conditions, provide increased peak resolution and lower limits of detection. An ultra-stable packed bed results in exceptionally robust columns that demonstrate excellent retention and response reproducibility.

Supplier: HAMILTON BONADUZ

This anion column line is designed to meet the special requirements of anion analysis. These four columns cover all aspects of standard anion analysis, separation of all 8 common anions in one run. The unique design of the highly cross-linked porous-packing material, and the strong covalent bonded surface chemistry, ensure excellent durability and high separation efficiency. These columns are designed to be used with carbonate-bicarbonate buffer in any concentration or with hydroxide gradient, and many other mobile phases.

Supplier: Agilent

GC CHECKOUT STANDARDS KIT 1 * 1 items

Supplier: Agilent

Gc/Ms Tuning Standard 1 * 1 items

Supplier: DWK Life Sciences

These columns are manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

Supplier: Restek

Standard Capillary For HP 5880 GC 1 * 1 items

Supplier: Roth Carl

Series 700 standard-GC-syringes 1 * 1 items

Supplier: Trajan Scientific and Medical

A robust, high temperature column for mass spectrometers. Can also be used for all non MS detectors.

Supplier: VWR Collection

Micro syringes without needle
General purpose Luer lock connector for use with autosamplers and liquid handling instruments. All parts in contact with sample are made from neutral borosilicate glass and PTFE. This provides excellent performance and an inert sample environment.

Supplier: Restek

TO-14A GC/MS Tuning Standard 1ppmv in N2 1 * 1 items

Supplier: Hospidex

Microsyringe 25µl GC standard with glass handle and interchangeable needle 1 * 1 items

Supplier: Hospidex

Microsyringe 50µl GC standard with glass handle and fixed needle 1 * 1 items

Supplier: Hospidex

Microsyringe 50µl GC standard with glass handle and interchangeable needle 1 * 1 items

Supplier: Hospidex

Microsyringe 25µl GC standard with glass handle and fixed needle 1 * 1 items

Supplier: Hospidex

Microsyringe 10µl GC standard with glass handle and interchangeable needle 1 * 1 items

Supplier: Hospidex

Microsyringe 100µl GC standard with glass handle and interchangeable needle 1 * 1 items

Supplier: Hospidex

Microsyringe 100µl GC standard with glass handle and fixed needle 1 * 1 items

Supplier: Hospidex

Microsyringe 5µl GC standard with glass handle and interchangeable needle 1 * 1 items

Supplier: Agilent

Perfluorotributylamine (PFTBA) GC/MS Checkout Standard Neat Material: Perfluorotributylamine 1 x 0.5 mL 1 * 1 KIT

Supplier: PerkinElmer

This test film is an easy-to-use standard to check frequency, accuracy and any changes.

Supplier: PerkinElmer

Designed to contain virtually every element in the mass spectrum for concentration checks.

Supplier: PerkinElmer

10 µg/ml: Ag, Al, As, Ba, Be, Bi, Ca, Cd, Co, Cr, Cs, Cu, Fe, Ga, In, K, Li, Mg, Mn, Na, Ni, Pb, Rb, Se, Sr, Tl, U, V, Zn

Supplier: PerkinElmer

Standard rectangular macro cuvettes frequently used in spectroscopy for routine liquids analysis. They have cell windows that are fused to the bodies by a special process which avoids deformation of the windows. This assures that the full width of the cell is usable and the finished cell dimensions are maintained.

Supplier: VARIAN

Fiehn gc/ms metabolomics standards kit contains 4 ampoules d27 myristic acids 1 ampoule ea: fames/d27-myristic acids, pyridine and m stfa/ 1% tmcs 1 * 1 items

Supplier: Brand

Made from virgin raw materials and manufactured under controlled room conditions.

Supplier: NEOLAB

Mikrogefäße 0,3ml, konisch mit Standring, Höhe 31,8mm, Kleinvolumige Mikroprobengefäße aus Polypropylen, geeignet für die HPLC und GC Probengeber. Verwendbar für die meisten Standard-Autosampler wie Spark Holland, Promis, Marathon, Midas und Triathl 1 * 100 ST

Supplier: VWR Chemicals

Organic Standard, (S)-(-)-1, 2,4-Butanetriol, 1 mg/ml in pyridine, Pack type: Glass ampoule/vial

Supplier: Restek

Organic Standard, 2-Propanol, 1 ml/ampoule

Supplier: Avantor

Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

Supplier: VWR Chemicals

Fast HiFi DNA Polymerase 2 U/µl is a proof reading DNA polymerase displaying the following features; high fidelity >60X Taq DNA Polymerase, ability to amplify problematic DNA targets, such as those with low to high GC content and ability to perform amplification on long DNA targets. lt is recommended for applications, which require extremely high fidelity such as cloning/subcloning, NGS applications and mutagenesis.