Air-Tite Premium Hypodermic Needles, 21 Gauge x 1", Sterile, for Laboratory Use, Must Purchase in Multiples of 10 8128-Labeled This Certified Reference Material of

This Certified Reference Material of varied concentration in n-Heptane is composed of 4 analytes

This Certified Reference Material at a concentration of 0

simplifying the process of identifying the best buffer composition and method for the refolding of a given protein

1 mg/mL in Acetone is composed of a single analyte

This Certified Reference Material at a concentration of 1000 µg/mL in Dichloromethane is composed of 3 analytes

Air-Tite Premium Hypodermic Needles, 21 Gauge x 1", Sterile, for Laboratory Use, Must Purchase in Multiples of 10 8128-Labeled This Certified Reference Material ofFor Laboratory use only. The Air Tite Premium Hypodermic Needles are manufactured for those who demand only the absolute finest quality product. Produced from the highest quality regular wall surgical stainless steel tubing available, they meet rigorous quality control specifications and have been an industry standard for over 25 years. These tri bevel needles are available in a wide variety of gauges and lengths. Packaged in individual sterile strip