8260B Purgeable Internal Standard Back Catalog number: 93886 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683859 Halosulfuron-methyl, 100 µg/ml, Acetonitrile, 5m Price on request 11378.4-1G Morpholine-2,2,3,3,5,5,6,6-d8 hydrochloride,neat,neat,1g, Price on request 8375.38-K-ME Dimethyldistearylammonium chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 107-64-2 Price on request