*Gasoline - Regular, unleaded , 5.0 mg/mL in MeOH, GRO-AK-101-LCS-PAK, 5 x 1 mL 7053-Environmental and other growth factors for

and other growth factors for microorganisms

2 with potassium phosphate to prevent a change in pH and provide a source of phosphate

This Certified Reference Material at a concentration of 5 mg/mL in Water is composed of a single analyte

Ammonium as N 12125-02-9 1000 µg/mL

0 µg/mL in Isooctane is composed of 22 analytes

*Gasoline - Regular, unleaded , 5.0 mg/mL in MeOH, GRO-AK-101-LCS-PAK, 5 x 1 mL 7053-Environmental and other growth factors forThis Certified Reference Material at a concentration of 5. 0 mg mL in Methanol is composed of a single analyte. It is supplied in a unit of 5 x 1 mL and should be stored at an ambient temperature of greater than 5 C.