EPA Method 8260B Mix #5

Methabenzthiazuron, certified, 0.1g

1,2,3-Trioleoylglycerol, Stock solution, 5000µg/mL, Solvent-dry pyridine, Unit 10mL, # of units-1, Cas.no. 122-32-7

2,3'-Dichlorobiphenyl ,100 µg/mL,isooctane,1mL,