US$ 120.50
silvered back with protective coating
110 ohms at 1-ohm resolution
Pivoted needle-style electroscope that swings on its axis when a charge is applied
Wood-baseboard sonometer 98 x 9cm on four feet
zinc — anchors density
Bow-Style Blackened Stainless Steel Crucible Tongs, 7.9", 3.5" Capacity Rod Material_Stainless Steel silvered back with protective coatingBlackened stainless steel bow style crucible tongs opening to 3. 5 inches across flat tips, with a 7. 9 inch body for gripping crucibles during introductory gravimetric analysis.
US$ 120.50
US$ 3064.50
US$ 132.50
US$ 388.50
US$ 12864.00