阳离子试剂盒套标, Cation Kit

亚氯酸盐标准溶液, Anion Standard-Chlorite,1000 μg/mL in Water

柠檬酸盐离子, Anion Standard-Citrate,1000 μg/mL in Water

氟离子标准溶液, Anion Standard-Fluoride,1000 μg/mL in Water

阴离子标准 -乳酸根, Organic Acid Salt Standard-Lactate,1000 μg/mL in Water

阴离子混标 #4/F,CL,BR,NO3,PO4,SO4六种离子混标, Multi-Component Anion Mix 4,100 μg/mL in Water

阴离子混标#13(3 组份), Multi-Component Anion Mix 13,Varied conc. in Water

阳离子混标 #5/氨,锂,钾,钠 四种阳离子标准品, Multi-Component Cation Mix 5,Varied conc. in Water, tr Nitric acid

钠离子标准品, Cation Standard-Sodium,100 μg/mL in Water, tr Nitric acid

氨氮离子标准品, Cation Standard-Ammonium as Nitrogen,1000 μg/mL in Water