Silicon Tubing, 5 x 1mm Safety Supplies_Eye Protection and microorganism preparations for first-year

and microorganism preparations for first-year coursework

each strip 5 inches long

Spring-clipped metal frame on a mounting rod grips gratings

3 glass provides sterilizable vessels for biology

Sprung-tip jockey contact slides smoothly along the resistance wire of a Wheatstone bridge or potentiometer to find the null-deflection balance point during student-built bridge experiments

Silicon Tubing, 5 x 1mm Safety Supplies_Eye Protection and microorganism preparations for first-yearAutoclavable and inert, silicon tubing in a 5 by 1 mm profile supports biology laboratory runs where cross contamination between experiments matters.