Exel Hypodermic Needles, 18 Gauge x 1 1/2", Polypropylene Hub, Sterile, for Laboratory Use, 100/pk 8772-Powder It is supplied as a

It is supplied as a set of 5 x 20 mL and should be stored at an ambient temperature of greater than 5 °C

This Certified Reference Material at a concentration of 10 µg/mL in 2-5% Nitric Acid is composed of 4 analytes

This Certified Reference Material at a concentration of 2900 µg/mL in DMSO is composed of a single analyte

This Certified Reference Material of varied Conc in Isooctane is composed of 13 analytes

2-Part syringes are latex free

Exel Hypodermic Needles, 18 Gauge x 1 1/2", Polypropylene Hub, Sterile, for Laboratory Use, 100/pk 8772-Powder It is supplied as aSuperior quality at an affordable price. Made of regular wall surgical stainless steel with polypropylene hub. They are available in a wide range of gauge and length combinations. FDA registered, CE Mark, ISO certified.