US$ 147.00
Frosted glass gas jar cover measures 2
Sixteen discrete stages trace plant cell meiosis across prophase I through telophase II on a mounted display board for genetics and cell division teaching
Mounted Zener diode on a transparent base with 4mm color-coded sockets and a printed circuit diagram
providing the standard mid-range value for current-limiting LEDs and dropping resistors in student circuits
sediment dwellers
Nickel-Plated Bunsen Burner, Natural Gas Safety Supplies_Gloves Frosted glass gas jar coverCorrosion resistant nickel plating protects this natural gas Bunsen burner from thermal and chemical wear during repeated laboratory heating.
US$ 147.00
US$ 402.00
US$ 156.50
US$ 402.00
US$ 206.50
US$ 165.00
US$ 119.00
US$ 179.00
US$ 114.50