Tungsten (W) Back Catalog number: 56074 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680575 Thiometon-sulfone, 100 µg/ml, Cyclohexane, 1ml Price on request 52138 Paint Chip Analysis Price on request BDE-028S 2,4,4’-Tribromodiphenyl ether, 50µg/ml in IO, 1ml Price on request