
In The Service Of Science Since 1998
About Us
Graeme Walker commenced in Scientific Sales in Western Australia in February 1978 with the Scientific Division of Ramsay Surgical, leaving for Watson Victor in 1980. In 1981, he returned to what was now CIG Medishield Ramsay for a further four years as a sales representative primarily for Shimadzu products.
Following this was seven years as the State Manager for Linbrook International. He commenced his own business full-time in 1991, and the current company, Walker Scientific Pty Ltd, was formed in January 1998.
The company has essentially operated as a sub-distributor for eastern states-based importers, such as Shimadzu, Orion Pacific, Rheology Solutions, OI Analytical, BMG Labtechnologies, and On Site Generating Solutions.
However, growth has occurred as a result of acquiring direct International Agencies for the Australia New Zealand market, such as Instech Solomon, KD Scientific, and as of October 2013, the company has been appointed the National Distributor for OI Analytical Instruments, now Xylem.

The company represents a broad range of instrumentation in the analytical, environmental, and life science areas and has extensive experience across most scientific instrumentation, with this experience spanning 47 years in the industry. Installations and sales of both small and major instrumentation extend throughout Australia, New Zealand, Africa and Asia.
Product Range
Walker Scientific represents the following manufacturers as the Australian or West Australian exclusive distributor. OI Analytical Cyanide Analysis products are also distributed throughout Africa.
To learn more about each product line below follow the links below to the manufacturer’s website. Please be aware that many of these websites are USA based and therefore any prices listed will be in US$. Please return to the Walker Scientific website to request a quotation.
OI Analytical

OI Analytical
Auto Chemistry Analysis
Cyanide and Nutrient Analysers by FIA and SFA

OI Analytical
Total Organic Carbon Analysis

OI Analytical
Gas Chromatography Equipment
General Supply Products

Systea uMAC
Benchtop Semi Portable WAD Cyanide Analyser

Evoqua
High Purity Benchtop Water Systems

KD Scientific
Suppliers of quality Syringe Pumps

Pickering Laboratories
A worldwide leader in the design and manufacture of Post-Column derivatisation equipment and consumables

Instech
Continuous Animal Infusion Products, Animal Feeding Tubes, Pumps and Tubing

Bioptechs
Micro-Environmental Control Systems with the Worlds best Flow Cell Chambers

SIA Auto Titrator Systems
Quantitative determination of an analyte
Western Australia Products

Shimadzu
UV/Vis Spectrophotometers

Shimadzu
Analytical and Top Loading Balances

Rheology Solutions
HAAKE VTiQ Series Rheometers

OnLine Rheometer
OnLine Rheometer (OLR) is a process rheometer
Resource Listing
Videos
uMAC WAD Cyanide Analyser
From Mini-sampler to Monitoring
uMAC Prime Pup Tube replacement
Troubleshooting your Cetac 3090 Autosampler
Manuals
OI Analytical/Xylem
1088 Rotary Autosampler Operator’s Manual