Light micrograph, toluidine blue staining.

Light micrograph, alcian blue PAS staining of gastric mucosa from N 18 month old gastrick H,K,ATPase null mouse, 100 x

Transmission electron micrograph of segment of kidney cortex from a Rhesus monkey infused with 20% perfluorodecalin, 10% F68, 8 - 10 days after infusion at 50 cc/kg. Emulsion # 750519 <au 21 1975 - Ju...

Transmission electron micrograph of segment of kidney cortex from a Rhesus monkey infused with 20% perfluorodecalin, 10% F68, 8 - 10 days after infusion at 50 cc/kg. Emulsion # 750519 <au 21 1975 - Ju...

Transmission electron micrograph of a ferret alveolar type II cell has rough endoplasmic reticulum, RER, lamellar bodies, LB, cytoplasm, nucleus, mitochondria, M, basement membrane, grey line, telomer...

Transmission electron micrograph of segment of kidney cortex from a Rhesus monkey infused with 20% perfluorodecalin, 10% F68, 8 - 10 days after infusion at 50 cc/kg. Emulsion # 750519 <au 21 1975 - Ju...

Transmission electron micrograph of segment of kidney cortex from a Rhesus monkey infused with 20% perfluorodecalin, 10% F68, 8 - 10 days after infusion at 50 cc/kg. Emulsion # 750519 <au 21 1975 - Ju...

Transmission electron micrograph of a portion of a type II alveolar cell from an aged guinea pig showing unusual protein within the RER.

Transmission electron micrograph of an alveolar macrophage which contains E2, a fluorocarbon. This macrophage is from a mouse which liquid breathed that fluorocarbon for 3 hours and was allowed to rec...

Light micrograph, toluidine blue staining