ST-MN03: 3-station manual staining platform; stainless steel base, come with three plastic staining cups (with disattached lids) and 1 plastic staining rack; cup/rack capacity: 24 standard slides. Two colors, GREEN, BLUE
 
ST-MN12: 12-station manual staining platform; stainless steel base, come with 12 staining cups and 2 staining rack, cup/rack capacity 24 standard slides; Two colors, GREEN, BLUE
 
ST-P-MN12: 12-station plastic manual staining platform; come with 12 staining cups and 1 staining rack, cup/rack capacity 24 standard slides