US$ 59.50
reducing the effect of variable ambient light
Innovating Science snow polymer kit is used to demonstrate the super-absorbent properties of polymer while making "snow
Open-base DC motor-generator activity model with a 2-pole enameled copper armature
3 glass features 1000mL capacity with spout and white graduations for large-volume chemistry procedures
Corrugated Cardboard Shipping Box, 8x4x4" Chemical_Universal Indicator reducing the effect of variableCorrugated cardboard shipping box in a twenty five piece bulk pack sized for mailing small laboratory consumables and shipping specimen samples between sites.
US$ 59.50
US$ 55.09
US$ 60.00
US$ 110.42
US$ 116.04
US$ 577.96
US$ 15.90
US$ 149.28
US$ 538.32
US$ 1257.35
US$ 100.03