9-Nitroanthracene-d9, 100µg/ml in Toluene, 1ml

4 alpha-Methyl-5 alpha(H),14 alpha(H),17 alpha(H)cholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 474-41-9

2-Ethyl-5-methylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 40323-88-4

Fipronil-desulfinyl, 25mg