ICP-AES ICV Water/ Soil Matrix, in 5% HNO3, 100ml

2,6-Naphthalenedicarboxylic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1141-38-4

Succinylsulfathiazole hydrate, 250mg

Atrazine D5, 100 µg/mL in Acetone, 1ml