Optical Activity are the leading manufacturer of digital Polarimeters
for R&D and QC. They manufacture a full range from routine, low cost
units, through mid range systems and also the highest specification
instruments available. But more; they also provide a very wide range of
sample tubes and certified and traceable standards.
To download a general leaflet on
Optical Activity as a
PDF,
please click here.
The
AA55 Polarimeter:
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The New AA-55
series polarimeters are low cost, versatile, fully automatic
instruments
for measuring numerous types of samples from sugars to
pharmaceuticals.
Compact in design,
the AA-55 series is available in four versions with 0.03
accuracy:
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Single scale
angular degrees
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Single scale
sugar degrees
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Dual scale
switchable angular/sugar degrees
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Dedicated
model for the sugar industry, sugar degrees with scale
doubler
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The AA10
Polarimeter:
The AA-10R series
are compact, versatile, fully automatic polarimeters, suitable
for measuring the rotation of optically active compounds across
numerous samples throughout a vast range of laboratory
applications. The AA-10R series is available in two versions:
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angular scale model which reads directly in angular
degrees to a ±0.01° accuracy.
-
sugar scale model which displays the reading directly in
degrees Z (In the international Sugar Scale, ICUMSA 1988) to a
±0.02°Z accuracy.
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The
PolAAr series:
The PolAAr series of
polarimeters and Saccharimiters consists of eight models -
with
the options of single wavelength, dual wavelength or multi
wavelength, a choice of two or three figure accuracy and simple
or full alphanumeric keypads.
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The Sample
tubes:
A range of quality
polarimeter sample tubes can be used in almost all polarimeter
applications, and so, if you need to measure the tiniest amount
of an expensive essential oil, or, if you have litres of sample,
one of our tubes is sure to be suitable.
Our range is extensive and has been continually added to for
over 20 years, but if you still do not see the tube you need, we
will design and make a special - just let us know your
requirements.
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