Rimless Light Wall Borosilicate Glass Test Tube with Marking Spot, 100-Pack Length_300mm and distal condyles span this

and distal condyles span this right humerus replica for teaching shoulder articulation and upper-arm fracture anatomy

Narrow-throated Philips beaker profile reduces splash during transfer and titration

Used with a conductive ink pen to plot equipotential lines and electrode patterns

supporting 13-mm rods for compact small-scale laboratory stand setups

sized for color-coded bench wiring at the positive rail

Rimless Light Wall Borosilicate Glass Test Tube with Marking Spot, 100-Pack Length_300mm and distal condyles span thisIntegral marking spot accepts grease pencil or marker for sample labeling, sold as a hundred piece bulk pack for class sets and high throughput teaching labs.