Formaldehyde-DNPH Level 2 (0.5ug/mL)

Pectenotoxin, 10.0µM, Solvent-methanol, Unit 0.5mL, # of units-1, Cas.no. 119166-88-0

Alachlor ESA sodium salt, 25mg

Sulphathiazole,neat,neat,250mg,