Spike Sample Standard 2A (Water) Back Catalog number: 52029 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11702.12-100-IO 2,3',4',6-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 675651 Pyridalyl, 100 µg/ml, Ethyl acetate, 5ml Price on request END-ALD Endrin-Aldehyde, 1.2mL x 100ug/mL, nonane Price on request