Metal-Test-Tube-Holder-Rapid-CH12695-p-A-Stoddard-39-s-pattern-test-tube-holder-ideal-for-students-p-Rapid-Metal-Test-Tube-Holder
Rapid Test Tubes with Side Arms - Rapid CT1357/3, These test tubes measure 125 x 17mm, are made from Borosilicate glass and feature a side arm. They provide a value-for-money accessory suitable for any science laboratory. Rapid Test Tube with Side Arm...
Rapid Test Tubes with Side Arms - Rapid CT1357/6, These test tubes measure 150 x 19mm, are made from Borosilicate glass and feature a side arm. They provide a value-for-money accessory suitable for any science laboratory. Rapid Test Tube with Side Arm...