Paraldehyde Back Catalog number: 70239 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0159.15-500-IO 2,3,7-/2,3,8-Trimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 153524-16-4 / '212332-91-7 Price on request 72539 Ethyl caproate Price on request 676413 D4-4-n-Nonylphenol, 100 µg/ml, Acetone, 1ml Price on request