1% Congo Red Aqueous Solution, 30mL Biology_Botany A safety-door interlock prevents contact

A safety-door interlock prevents contact with energized electrodes by cutting power whenever the door opens

Highly-detailed digestive canal model isolates the GI tract from surrounding organs to expose mucosal and muscular layers along the full length of the canal

If about 25 to 30 ml of water introduced into the bulb and boiled the issuing steam causes rapid rotation

Eccentricity-of-center-of-gravity apparatus with a ductile parallelepiped and central plumb line

25 inches of stain or wash solution during histology processing

1% Congo Red Aqueous Solution, 30mL Biology_Botany A safety-door interlock prevents contactSmaller 30mL dropper format of 1% aqueous Congo red solution, the small volume amyloid and cellulose stain for individual station microbiology and histology slide preparation classroom work.