Products
Kemio™
Photometers
Wagtech™
Siren
BW
Visual
Electrochemical Meters
Applications
Water Utilities
Pool & Spa
Humanitarian
Food & Beverage
View All Applications
Parameters
After Sales
Accessories and Check Standards
FAQs
Product Downloads
Product Registration via Palintest Connect
Reagents and Sensors
Safety Data Sheets
Servicing and Calibration
Technical Support
Content Hub
Content Hub
Webinars
About Us
Purpose, Vision, Mission & Values
Purpose, Vision, Mission & Values
Contact Us
Search
Search
Search
Looking for Reagents?
Looking for Accessories?
Looking for Technical Support?
MENU
EN
Products
Kemio™
Photometers
Wagtech™
Siren
BW
Visual
Electrochemical Meters
Applications
Water Utilities
Pool & Spa
Humanitarian
Food & Beverage
View All Applications
Parameters
After Sales
Accessories and Check Standards
FAQs
Product Downloads
Product Registration via Palintest Connect
Reagents and Sensors
Safety Data Sheets
Servicing and Calibration
Technical Support
Content Hub
Content Hub
Webinars
About Us
Purpose, Vision, Mission & Values
Purpose, Vision, Mission & Values
Contact Us
Search
Home
>
Tests
>
Cyanide, Free
Cyanide, Free
Photometric test for Free Cyanide in groundwater, surface water and drinking water
Colour Change
Colourless to Blue
Range:
0 - 0.5 mg/L Al
Notes:
Collect samples in a clean plastic bottle and test as soon as possible after collection
01
Add 10 mL of sample to a clean tube. Note: this test uses a 16 mm diameter tube.
02
Use this to "blank" the instrument. Fit the Tubetest adapter to Lumiso, insert tube and press Blank.
03
Add a Cyanide No 1 tablet and crush and stir.
04
Then, add a Cyanide No 2 tablet and crush and stir
05
Replace cap and shake tube briefly.
06
Allow 10 minutes for colour development. Allow further time if needed for any sediment to fully settle.
07
If turbidity has developed, then test will need to be restarted with a filtered sample.
08
Place in the cell holder and press Measure to display the concentration of Cyanide.
< BACK