Aspirator Bottle, 1000mL - With Outlet - Borosilicate Glass Entomology & Zoology_Zoology Supplies 2A single-phase rheostat with cover-protected

2A single-phase rheostat with cover-protected constantan winding on a 200x56mm tube and 4mm safety socket terminals

sized for precision-resistor and thermocouple work where stable resistance matters

and rubber corks for momentum

sized for compact circuits where stackable plugs branch multiple leads off a single terminal

with a single-point central support stabilizing the rail

Aspirator Bottle, 1000mL - With Outlet - Borosilicate Glass Entomology & Zoology_Zoology Supplies 2A single-phase rheostat with cover-protected1000ML 1000ml aspirator bottle made of high quality, heavy duty, 3. 3 borosilicate glass WITH SIDE ARM Includes outlet for tubing at base of bottle MEASURES 8. 25" tall, and 4. 25" in diameter Aspirator bottle with outlet for tubing. 1000ml capacity. Flask measures 8. 25" tall, and 4. 25" in diameter. Inner diameter of neck measures 1". Tubing outlet measures 1. 5" long, has an outer diameter 7mm, and an inner diameter of 4mm. Autoclavable, with