8270 Supplemental List Back Catalog number: 98293 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673061 Chlorhexidine dihydrochloride, 250mg Price on request 11756.12-100-IO 2,2',3,3',4,5,5'-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 673678 Procymidone, 100 µg/ml, Ethyl acetate, 5ml Price on request