24组分多环芳烃混标, PAH Standard (Quebec Ministry of Environ. PAH Mix),500 μg/mL in Dichloromethane:Benzene(50:50)

Stoddard Solvent ,5.0 mg/mL in MeOH

干洗溶剂

乙酸根标准溶液, Organic Acid Salt Standard-Acetate,1000 μg/mL in Water

阴离子套标(7种), Anion Kit-Revision

溴离子, Anion Standard-Bromide,100 μg/mL in Water

溴离子, Anion Standard-Bromide,200 μg/mL in Water

钙阳离子标准溶液, Cation Standard-Calcium,100 μg/mL in Water, tr Nitric acid

有机酸盐标准溶液-氯酸盐, Anion Standard-Chlorate,1000 μg/mL in Water

氯离子标准溶液, Anion Standard-Chloride,1000 μg/mL in Water

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