US$ 20.99
pin and gauge objects
Fullerene C60 kit with 60 atoms and 90 bonds for building the spherical cage structure characteristic of fullerene carbon allotropes
visible crankshaft
Hand-cranked 12V DC generator in a clear plastic case with a front-mounted lamp and binding posts
Simultaneous AC and DC output on this low-voltage power supply
Premium Qualitative Filter Paper, 15cm, 100-Pack Lab Supplies_Weights & Masses pin and gauge objectsUsed with standard laboratory filter funnels, this pack of premium qualitative filter paper offers medium speed gravity filtration with a 10 micron pore size at 85 gsm weight.
US$ 20.99
US$ 1000.00
US$ 20.00
US$ 15.00