Screw-Thread Receiver Adapter, 14/23 Socket, 4 inch, Borosilicate Glass Capacity_3000mL Exposed sensing element on this

Exposed sensing element on this plastic-housed relative humidity data-logging sensor

Five-stain bacteriology set for highlighting bacterial cell morphology on prepared microscope slides

Liquid propane Bunsen burner provides standard flame heating for chemistry and biology classroom laboratories at the benchtop

injection pump

the workhorse mid-range value used most often for LED current-limiting and Ohm's-law student investigations

Screw-Thread Receiver Adapter, 14/23 Socket, 4 inch, Borosilicate Glass Capacity_3000mL Exposed sensing element on thisScrew thread receiver adapter in borosilicate 3. 3 glass features 14 23 socket for distillation collection and organic chemistry procedures.