US$ 79.99
Many industrial and hobby hot wire foam cutters also use chromium wire
and field strength
LED-indicating 2-input OR gate module showing HI and LO states with red and green LEDs and a printed truth table on the board
and 0-300V on a single inclined-face instrument
Plated mild steel closed retort ring with a 5
Osmosis Demonstration Kit for Osmotic Pressure Subcategory_Separating Funnels Many industrial and hobby hotBuilt for demonstrating osmotic pressure in plant physiology, this kit illustrates water movement across semipermeable membranes for classroom biology instruction.
US$ 79.99
US$ 79.99
US$ 49.99
US$ 154.50
US$ 17.00
US$ 59.99
US$ 349.50
US$ 79.00