US$ 17.95
and lead with densities from 2
Eight aluminum-shank tuning forks tuned to scientific pitch (C4 = 256Hz) and ranging from 5 9/16 to 7 1/8 inches
this animal cell meiosis model reveals chromosome pairing
autoclavable and thermal-shock resistant for daily lab use
each foam-protected in a wooden case with frequencies labeled
Heavy Duty Perspex Spouting Cylinder, 16" Tall Capacity_100mL and lead with densities fromTransparent 16 inch Perspex spouting cylinder with a 1. 75 inch mouth on a 4 by 4 inch base, walls revealing fluid levels behind the depth dependent pressure jets.
US$ 17.95
US$ 1749.50
US$ 32499.50
US$ 285.50
US$ 119.50