8270 Base/Neutral Add-Mix Back Catalog number: 94544 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673135 2,4-Dichlorophenol, 250mg Price on request 11340.16-50-ME 6:2 DiPAPS, Sodium salt,50 µg/mL,MeOH,1mL, Price on request 676995 Josamycin, 50mg Price on request