Calibration Kit for HRGC/HRMS Analysis of PCBs, in Nonane, 6 x 200µl

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 fluorinated Internal Standa

Methyl-tert-butylsulfide, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 6163-64-0

Infant/Adult nutritional powder (milk), 10 x 10g