Duotest indicator papers combine two different indicator zones on a single strip.
The zones are separated by a hydrophobic barrier, which effectively prevents the mixing of the reaction colours and increases mechanical stability.
Label | Value |
---|---|
Parameter | pH |
Gradation | pH - 1.0 • 1.3 • 1.6 • 1.9 • 2.2 • 2.5 • 2.8 • 3.1 • 3.4 • 3.7 • 4.0 • 4.3 |
Evaluable On Reflectometer | No |
CE Certified | No |
Storage Temperature | 4°C to 30°C |
Shelf Life | 3 Years |
Hazardous Material | No |
Country of Origin | Germany |
Quantity | 1 Reel of 5 Metres by 10mm Width |
Our Promise:
Every order we receive before 5pm will be despatched by at least the next business day!
Auckland & Main Centres
1-2 Business Days
Regional Areas (Excluding Rural)
1-3 Business Days
Christchurch & Main Centres
2-3 Business Days
Regional Areas (Excluding Rural)
2-4 Business Days
Label | Value |
---|---|
Parameter | pH |
Gradation | pH - 1.0 • 1.3 • 1.6 • 1.9 • 2.2 • 2.5 • 2.8 • 3.1 • 3.4 • 3.7 • 4.0 • 4.3 |
Evaluable On Reflectometer | No |
CE Certified | No |
Storage Temperature | 4°C to 30°C |
Shelf Life | 3 Years |
Hazardous Material | No |
Country of Origin | Germany |
Quantity | 1 Reel of 5 Metres by 10mm Width |
Our Promise:
Every order we receive before 5pm will be despatched by at least the next business day!
Auckland & Main Centres
1-2 Business Days
Regional Areas (Excluding Rural)
1-3 Business Days
Christchurch & Main Centres
2-3 Business Days
Regional Areas (Excluding Rural)
2-4 Business Days
Qty | Saving | Price |
1-1 | - | |
2 -9 | 5 % | NZDÂ 49.70 |
10+ | 14 % | NZDÂ 45.10 |