Yttrium (Y) Back Catalog number: 56139 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended D454655-1MG 3,4-Dihydroxyphenylglycolaldehyde (Dopegal), 1mg Price on request 677937 D12-Benzo[a]pyrene, 10.0 µg/ml, Cyclohexane, 10m Price on request 682388 Dimetridazole-2-hydroxy, 100 µg/ml, Methanol, 1m Price on request