TY - GEN AU - EMERY,A J AU - HAZEN,F K AU - STOTZ,E TI - Spectrophotometric characteristics and assay of biological stains. III. The xanthenes SN - 0038-9153 PY - 2004///0215 KW - Biological Assay KW - Coloring Agents KW - Humans KW - Spectrophotometry KW - Staining and Labeling KW - Xanthenes N1 - Publication Type: Journal Article UR - https://doi.org/10.3109/10520295009110991 ER -