Graduated Narrow Mouth Borosilicate Glass Reagent Bottle with Glass Stopper Capacity:1000mL and trematode anatomy for helminth

and trematode anatomy for helminth teaching

with polypropylene caps sealing leak-proof HDPE bottles for bulk laboratory use

Four-meter 6A extension cord with one 3-pin and three 2-pin sockets and a switched indicator-light handle

Sterile amber polypropylene centrifuge tubes hold 50mL each in a 25-pack with UV-blocking construction for photosensitive sterile samples

Captive 19mm brass ball on a rod-mounted Gravesande ring

Graduated Narrow Mouth Borosilicate Glass Reagent Bottle with Glass Stopper Capacity:1000mL and trematode anatomy for helminthPrinted side scale allows in bottle volume reading during dilution and stock preparation, sealed by a solid ground glass stopper for low evaporation storage.