US$ 149.95
Charged porous pot with a zinc rod inside a rectangular polythene jar
Sold as a matched pair for collision and comparison work
Plastic cup
salad dressing
Tensiometer-based soil moisture data-logging sensor reading 0 to 50 cBar by detecting vacuum in a water-filled ceramic tip
A-Frame Retort Base and 23.6" Rod Set, 8.5 x 8.5", Heavy Duty Geology Specimens_Minerals Charged porous pot with aThree point A frame powder coated base at 8. 5 by 8. 5 inches, 3. 3 lbs, threads a 23. 6 inch 12mm steel rod into a 10 by 1. 5mm tapped hole for tall apparatus support.
US$ 149.95
US$ 10.00
US$ 599.50
US$ 149.95
US$ 219.97