TY - GEN AU - Tunis,M TI - Ribonuclease activity in commercial crystalline trypsin and a method for removal SN - 0036-8075 PY - 1968///1208 KW - Animals KW - Carcinoma, Ehrlich Tumor KW - Chromatography, Gel KW - Crystallization KW - Methods KW - RNA, Neoplasm KW - Ribonucleases KW - analysis KW - Solubility KW - Trypsin KW - isolation & purification N1 - Publication Type: Journal Article UR - https://doi.org/10.1126/science.162.3856.912 ER -