2,2',3,4,4',6-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Lidocaine-d10,1000 µg/mL,MeOH,1mL

Boron, 5000 µg/mL in H2O, 100ml

2,4,4'-Trichlorobiphenyl-2',3',5',6'-d4, 100 µg/mL in Isooctane, 1mL