*Internal Standard Mix, 2.0 mg/mL in Methanol, M-8260-IS-10X-PAK, 5 x 1 mL 80STDNODSC 2 mg/mL in Methanol is

2 mg/mL in Methanol is composed of a single analyte

The Air-Tite Premium Hypodermic Needles are manufactured for those who demand only the absolute finest quality product

This Certified Reference Material at a concentration of 2000 µg/mL in Dichloromethane is composed of 14 analytes

It is supplied as a set of 11 x 1 mL and should be stored in the freezer at less than -10 °C

This Certified Reference Material at a concentration of 10 mg/mL in Methanol is composed of a single analyte

*Internal Standard Mix, 2.0 mg/mL in Methanol, M-8260-IS-10X-PAK, 5 x 1 mL 80STDNODSC 2 mg/mL in Methanol isThis Certified Reference Material at a concentration of 2. 0 mg mL in Methanol is composed of 4 analytes. It is supplied in a unit of 5 x 1 mL and should be stored at an ambient temperature of greater than 5 C.