Lab Weights

QWORK Lab Slotted Mass Set, 2 Set of Chromium-Plated Metal Slotted Weights, One Set - Total 100g - Includes 9 Weights (10g Each) & One Hanger (10g)

$8.97 $9.97

QWORK Slotted Weight Set, 9 Pcs Slotted Mass Set with Hangers - 9 Weights (50g) - 500g

$15.97

Fuzion Calibration Weights 1g 2g 5g 10g 20g, Stainless Steel Scale Calibration Weight Set, Calibration Weights for Digital Scale with Tweezers

$5.99 $6.99