JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS Figure 2. Transverse section of human hair cuticle digested for 15 min and then shadowed. Co, cortex En, endocuticle Ex, exocuticle, A+CM, A-layer-t-cell membrane complex. Figure 3. As Fig. 2 but digestion for 45 min. (Facing p. 360)

JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS ' Figure 4. Transverse section of human hair cuticle digested for 45 min and stained with heavy metals. A, A-layer CM, cell membrane complex. Figure 5. As Fig. 4 but digestion for 24 h.

Purchased for the exclusive use of nofirst nolast (unknown)
From: SCC Media Library & Resource Center (library.scconline.org)