TY - GEN AU - Shroff,A P AU - Huettemann,R E TI - Determination of 17-alpha-ethynylestradiol-3-methyl ether in tablets by a colorimetric assay SN - 0022-3549 PY - 1967///1002 KW - Chromatography, Gas KW - Colorimetry KW - Mestranol KW - analysis KW - Spectrophotometry KW - Tablets KW - Ultraviolet Rays N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/jps.2600560528 ER -