Estradiol 17-Valerate-d12, 2,5mg Back Catalog number: E888863 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended S-4142-KIT-6X10ML Low level Nitrogen Calibration Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4142-0 Blank S-4142-05 0.5 S-4142-1 Price on request 92619 Methanol (10ug/mL) Price on request 673051 Clotrimazole, 100mg Price on request