*Cation Standard - Ammonium, 100 µg/mL in Water, 500 mL 7008-PCBs PAHs Listed as a CALA Approved

Listed as a CALA Approved PT Supplier

This Certified Reference Material at a concentration of 200 µg/mL in Methanol is composed of 40 analytes

This Certified Reference Material at a concentration of 10000 µg/mL in 10% Nitric acid is composed of a single analyte

This Certified Reference Material of varied concentration by weight is composed of 14 analytes

It is supplied as a set of 7 x 25 mL and should be stored at an ambient temperature of greater than 5 °C

*Cation Standard - Ammonium, 100 µg/mL in Water, 500 mL 7008-PCBs PAHs Listed as a CALA ApprovedThis Certified Reference Material at a concentration of 100 g mL in Water is composed of a single analyte. It is supplied in a unit of 500 mL and should be stored at an ambient temperature of greater than 5 C.