2,3,4,6,7,8-Hexachlorodibenzofuran

Aromatics Calibration Standards Kit (4 Internal Standard Version) 24 Analytes + 4 ISTD, each Vol.% as listed in isooctane; units: 5x1mL Set, one of each Std. 1-5 + opt. 1x1mL (Std. 6) To these calibration standards are 4 deuterated Internal Standards

ß-glucuronidase from ocean-fresh Red Abalone, >100,000 u/ml, 10ml

Spirotetramat