Sterile. 6In Wood Shaft. 2 Swabs Packed In A Sterile Transport Tube. Ideal For Use In Forensic Applications Where A Clean And Accurate Sampling Is A Must. 2 Swabs Per Individually Wrapped Transport Tube, 50 Tubes Per Box, 10 Boxes Per Case.
Chemical Analysis Using Titrations kit, activities in this kit will focus on how acid-base titrations work and how to identify the concentration of an unknown acid. Kit contains enough materials for 10 groups