Spike Sample Standard 1 Back Catalog number: 53028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended M242220 2-Methyl-1,2-benzisothiazolin-3-one, 5g Price on request 2215.10-K-T 1-Aminonaphthalene-d7, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 78832-53-8 Price on request 11726.12-100-IO 2,3,4,5,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request