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SPECTROSOL Spectroscopy Materials
'SPECTROSOL' reagents are
manufactured, packaged and tested by Ajax to conform to strict quality specifications
suitable for Ultra-violet, Bisibled and Atomic absorption(AAS) spectroscopy techmiques.
These products are also suitable for some chromatographic techniques.
'SPECTROSOL' products cover
13 UV- Vis solvents in a choice of pack sizes,& 29 AAS aqueous standards.
UNIVAR Analytical Reagents.
'UNIVAR' products have long
been recognised as the standard for analytical reagents in Australia and in some overseas
markets. In many cases the purity conform. Or exceeds the American Bhemical Society
The 'UNIVAR' range
covers over 300 products, many of which are available in bulk, where such high purity fine
chemicals are required for critical industrial applications.
'UNIVAR' products can be
found if most laboratories and are used in a wide variety of analytical techniqued for
quality continually expanded to ensure they are suitable for the high technology
instrumentation used in laboratories today. All Univar specifications in this book have
been totally revised to reflect the increasing demand for lower trace impurities.
UNILAB General Purpose Reagents
'UNILAB'products are reagent
quality chemicals suitable for use in general laboratory work.
The'UNILAB'range forms the
core of the Ajax fine chemical range with an expanded coverage exceeding 530 products in
are assayed to conform to the specifications listed in the British Pharmacopoeia (BP) and
are used as high quality raw materials in food and pharmaceutical processes.
'UNILAB'chemicals are tested
by methods specified in the BP or USP or other suitable techniques as described in the
Food Chemical Codex.
chemicals are in many cases quality reagents for a particular analysis where no recognised
standard is applicable. For example: the range of Ajax ready-to-use buffers in standard,
or colour coded formulae. In other cases'LABCHEM'products are intermediate in quality between'UNILAB'and technical grades, and although they may not carry a specification,
they are of consistent quality and are suitable in qualitative laboratory work.
These chemicals are supplied for qualitative work, for example, development of product
formulations, as well as industrial and commercial use. Usually they do not have a
specification listed in this book, however, there will be a typical specification
available for large quantity enquiries. There are over 3,500 technical grade products
available form Ajax Chemicals, only some have been listed in this book.