Owner manual

1 Introduction
746 VA Trace Analyzer / 747 VA Stand
1-4
1.3 Support documentation
Application Bulletins
The «Application Bulletin» is a collection of analytical methods, application exam-
ples and literature references. Of Metrohm's approximately 200 Application Bulle-
tins, ca. 60 refer to Polarography and Voltammetry. All these Application Bulletins
are available on request free of charge from your Metrohm supplier.
The examples listed here substantiate the versatility of the polarographic and volt-
ammetric methods for a range of applications including both inorganic and organic
substances. At any time you will find an updated list of the Application Bulletins in
the Internet under «http://www.metrohm.ch».
No. Title
7 Literature dealing with the application of polarography for the analysis of petro-
leum and its derivates
21 Bibliography of polarographic determinations of lead in different materials
23 Some literature indications for the polarographic determination of organic nitro
compounds
36 Polarographic analysis – Half-wave potentials of inorganic substances
37 Determination of chromium in iron and steel
50 Polarographic determination of lead in petrochemical products
57 Polarographic determination of nicotine
60 Polarographic determination of fructose
70 Polarographic nitrate determination in water samples, soil and plant extracts,
vegetable juices, meat and sausage products, fertilisers, liquid manure etc.
73 Polarographic analysis – Half-wave potentials of organic substances
74 Polarographic and stripping voltammetric analysis methods for thallium, anti-
mony, bismuth and iron (copper, vanadium)
76 Polarographic determination of nitrilotriacetic acid (NTA) and ethylenediamine-
tetraacetic acid (EDTA) according to DIN 38'413 part 5
96 Stripping voltammetric analysis of mercury
97 Voltammetric determination of tocopherols (vitamin E) in edible oils and fats
99 Polarographic determination of sulphide, sulphite and thiosulphate in mixtures
104 Polarographic analysis – Half-wave potentials of inorganic substances with
complexing agents in the background electrolytes
105 Determination of permissible lead and cadmium levels in crockery and glassware
108 Polarography – Conditions, limits of determination and half-wave potentials of 50
elements not yet listed in Application Bulletins Nos. 36, 73 and 104
110 Polarographic determination of free cyanide
113 Determination of lead, cadmium and copper in foodstuffs, waste water and
sewage sludge by anodic stripping voltammetry after digestion
114 Polarographic determination of five metal ions (copper, cobalt, nickel, zinc and
iron) in a single operation
115 Bibliography concerning inverse voltammetry
116 Polarographic determination of chromium in small quantities
117 Determination of selenium by inverse voltammetry
120 Determination of small quantities of molybdenum in water, effluent, plants, salts
and other samples