US$ 170.70
and gray links in a 4-compartment storage case
adjustable resistance
Cork-lined jaws on this two-prong universal clamp grip glassware without scratching
and connecting leads mounted on 4mm-socketed bases for building circuits from 40-plus components
Food-grade peroxide test strips in a 50-strip vial calibrated for the 3 to 10 percent concentration range
Helical Spring and Mass Set Capacity_500mL and gray links in aTwenty centimeter steel helical spring paired with 2kg, 0. 5kg, and 0. 237kg hooked masses for measuring spring extension under load and calculating spring constants.
US$ 170.70
US$ 975.03
US$ 30.04
US$ 153.14
US$ 119.92
US$ 18.00
US$ 125.99
US$ 167.25
US$ 28.00
US$ 134.38
US$ 14.39
US$ 14.99
US$ 359.17