Mefenpyr-diethyl, 100ug/ml in Acetonitril, 5ml

Imbentin-N/040 (n = 1-7) 100mg S-4098 Nonylphenol with 4mol ethyleneoxide

2,2',3,3',4,4',5,5',6-Nonabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

Thiosulfate (S2O32-)