US$ 52.03
625 inches thick in a cast bracket on a rubber-footed wooden base
the lower-friction variant of the metal-bearing bench-clamp pulley in the series
Sixty-five-piece molecular model set with 32 atoms and 33 bonds for demonstrating bonding angles
Two pith balls suspended on unspun silk from a brass pillar
and vascular tissue at greatly magnified scale
Knitted Lab Gloves, Double-Side Dotted Item Type_Net 625 inches thick in aDouble side PVC dots on these knitted lab gloves add grip on palm and back for handling glassware and specimens requiring dexterity.
US$ 52.03
US$ 148.30
US$ 153.27
US$ 132.25
US$ 41.06
US$ 33.54