Hand Crank Centrifuge for 2 Tubes (15mL) with Table Clamp Biology_Dissection Pairs 75 by 50mm with

Pairs 75 by 50mm with 18mm thickness on an acrylic rectangular refraction block

accepting rods up to three-quarters of an inch for positioning apparatus at any angle

and internal structures for microbiology teaching

Acid- and alkali-resistant orange rubber tubing with a 5 mm bore and 1

6-piece organic chemistry glassware set includes interchangeable components with 14/23 joint size for distillation and synthesis procedures

Hand Crank Centrifuge for 2 Tubes (15mL) with Table Clamp Biology_Dissection Pairs 75 by 50mm withHand crank centrifuge spins two 15mL tubes with a bench top clamp mount for teaching sedimentation and separation concepts without needing electricity.