Formaldehyde Back Catalog number: 95369 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2554.1-1ML Dichloromethane, in Certan bottle, neat, Solvent-neat, Unit 1ml, # of units-1, Cas.no. 75-09-2 Price on request 90748 Hexachlorobenzene, 100µg/ml in MeOH, 1ml Price on request 79539 2,4,5-TP acid (Silvex) Price on request