Varian

Varian Mercury Nuclear Magnetic Resonance (NMR) Spectrometer Spectrometer

The Varian Mercury 300 MHz NMR is a complete analytical system with a 2-channel Mercury console, L600 PFG, Varian 900 temperature controller, unshielded Oxford magnet with autospin board & helium level probe accessory upgrade, UPS, anti-vibration table, preamps, Varian 300 Auto SW PFG 4 Nuc 30-122 MHz probe, Sun Workstation and Vnmr v6.1 software. 

Contact Person/s

Name: Mr. SO Tshabalala
Phone: +27 12-429-8660
Varian Mercury Nuclear Magnetic Resonance (NMR) Spectrometer Spectrometer

Varian Mercury 300

The Varian Mercury 300 NMR instrument are 300 MHz spectrometers. In addition to conducting routine 1-D 1H and 13C spectra, homo- and heteronuclear decoupling techniques, APT, DEPT, COSY, HETCOR (heteronuclear shift correlation), homonuclear-2DJ, NOE difference and saturation experiments etc., can also be performed.

Contact Person/s

Name: Prof GE Jackson
Phone: +27 21-650-2531
Varian Mercury 300

Varian Unity 400

The Varian Unity 400 is a multinuclear FT-NMR instrument. It's superconducting magnet at 400 MHz (9.4 Tesla) is an integral part of an NMR spectrometer. It has four probes and a homonuclear and heteronuclear proton decoupling. A variety of software is available for both one and two dimensional NMR experiments. 

Contact Person/s

Name: Prof GE Jackson
Phone: +27 21-650-2531
Varian Unity 400

Varian 640 IR Fourier Transform Infrared Spectroscopy (FTIR) Fourier Transform Infrared Spectrometer (FTIR)

The Varian 640-IR Spectrometer design is based on a 38 mm dynamically aligned, 60° mechanical bearing Michelson interferometer and comes standard with 0.18 cm-1 resolution. It includes a revolutionary air-cooled source for delivering optimum power to the sample.

Contact Person/s

Name: Deshenthree Chetty
Phone: +27 11-709-4523
Email: Deshc@mintek.co.za
Varian 640 IR Fourier Transform Infrared Spectroscopy (FTIR) Fourier Transform Infrared Spectrometer (FTIR)

Varian Atomic Absorption Spectrometer 110 Atomic Absorption Spectrometer (AAS)

The Atomic Absorpion Spectrometer, Varian 110 with a flame burner head supports 4 lamps mounted in fixed positions for speed wavelength. The new CFR software allows for easy storage of information for audit trails, electronic record and signatures. 

Contact Person/s

Name: Prof E van Steen
Phone: +27 21-650-2509
Email: evs@chemeng.uct.ac.za

Varian 710-ES Spectrometer Inductively Coupled Plasma Spectrometer (ICP)

The Varian 710-ES Spectrometer is a multi-element analytical instrument that uses an inductively coupled plasma source to dissociate a sample into its constituent atoms or ion exciting them to a level where they emit light of a characteristic wave length. A detector measures the intensity of the emitted light, and calculates the concentration of that particular element in the sample. It has high levels of sensitivity and possesses the ability to analyze a wider range of elements.

Grantholder

Title: Prof
First Name: PNS
Last Name: Mnkeni
Phone: +27 40-602-2139
Email: pmnkeni@ufh.ac.za
Varian 710-ES Spectrometer Inductively Coupled Plasma Spectrometer (ICP)

Contact Person/s

Name: Prof PNS Mnkeni
Phone: +27 40-602-2139
Email: pmnkeni@ufh.ac.za

Varian AA SPECTRA 200 HT Atomic Absorption Spectrometer (AAS)

Varian’s AA range enables analysts to extend the performance and productivity boundaries of AA determinations, and is equally at home in routine laboratories where reliability and simple operation is vital. The Varian AA range includes the stylish and easy-to-use AA280 and AA240 series. Combining Fast Sequential design with up to eight lamp capability, the AA240/280 flame instruments provide high performance and lower running costs.

Contact Person/s

Name: Rajiv Singh
Email: singhra1@ukzn.ac.za
Varian AA SPECTRA 200 HT Atomic Absorption Spectrometer (AAS)

Varian LS 3801 Scintillation Counter

The LS 3801 Liquid Scintillations is a bench-top, microprocessor-controlled spectrometer for radio-nuclide measuring. It is designed to provide highly accurate, automated counting of the level of radioactivity in radioactively-tagged samples. The instrument can perform a wide range of calculations on the data obtained from counting.

Contact Person/s

Name: M Hampton
Phone: +27 33-260-5149
Email: Hampton@ukzn.ac.za
Varian LS 3801 Scintillation Counter

Varian LS 6000 Scintillation Counter

The Varian LS 6000 Liquid Scintillation Counter offers flexibility that is unparalleled in a single high performance system. It has a 32,768 channel multichannel analyzer which gives an eight-fold improvement in effective resolution (0.06 keV per channel) over that of conventional liquid scintillation counters (0.5 keV per channel).

Contact Person/s

Name: M Hampton
Phone: +27 33-260-5149
Email: Hampton@ukzn.ac.za
Varian LS 6000 Scintillation Counter