Multi-Element Solution 4 Back Catalog number: 52136 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675345 Di-n-propyltin dichloride, 100 µg/ml, Methanol, Price on request GA09000978IO EN 12766/CEN EN 61619 PCB Mix, 10µg/mL in Isooctane, 1ml Price on request 0373.14-200-IO 9-Methylacridine, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 611-64-3 Price on request