*Cation Standard - Ammonium, 100 µg/mL in Water, 500 mL 7008-PCBs PAHs This Certified Reference Material at

This Certified Reference Material at a concentration of 10 µg/mL in Isooctane is composed of 6 analytes

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

25%w/w per component is composed of 16 analytes

Listed as a CALA Approved PT Supplier

which extends the shelf-life of cell culture medium by limiting deamination of the terminal amino group of the side-chain

*Cation Standard - Ammonium, 100 µg/mL in Water, 500 mL 7008-PCBs PAHs This Certified Reference Material atThis 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.