4,4-Pentamethylene-2-pyrrolidone, >98%, 5g

N-Nitrosodiisopropylamine, 1000µg/mL in MeChl, 1ml

1,3-Dimethyl-5-nitroadamantane, 100mg

2,3,3',4,4',5-Hexachlorobiphenyl-2',6,6'-d3,100 µg/mL,isooctane,1mL