500-Bulk Pack Amber Wide Mouth HDPE Reagent Bottles with PP Caps and UV Shielding, 125mL, -100 to 120°C Activity Kits_Life Science Precision-machined ten-piece solid brass slotted

Precision-machined ten-piece solid brass slotted mass set totaling 1100 grams from 10 to 500 gram pieces

the consumable wear part responsible for charge transfer to the generator's high-voltage dome

Used as the red-rail partner to the 750mm black 4mm lead

and assorted metal samples for structured lessons

sized for the next step up from the 100uA meter when small-signal circuits exceed its full-scale deflection

500-Bulk Pack Amber Wide Mouth HDPE Reagent Bottles with PP Caps and UV Shielding, 125mL, -100 to 120°C Activity Kits_Life Science Precision-machined ten-piece solid brass slottedBuilt for light sensitive solid samples, this 500 count pack of 125mL amber wide mouth HDPE bottles blocks UV light during photosensitive chemical storage.