Pay in 4 interest-free payments of $7.19 Learn more
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Pack of 100
For group activities
Can be comfortably used by Teachers and Educators (up to70kgs) for floor lessons
children develop fine motor skills
paper or markers to create a 3D face
Turbidity Tube - 60.5cm Craft Paper Pack of 100Turbidity Tube Length assembled 60. 5cm. Comes in two parts. Measure markings NTU s (Range 10 to 400). Measure turbidity in streams where a Secchi disk cannot be used. Clear Polycarbonate tube has a 2. 5 cm diameter. Logo design on the bottom for visual.
US$ 23.00
US$ 17.70
US$ 71.95
US$ 395.00
US$ 16.98
US$ 91.00
