KIMBLE® KONTES® 5mm Highest Quality NMR Tube manufactured by DWK Life Science is made from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements. These tubes are 100% gauged for wall thickness, concentricity and camber specifications.
Specification
Main Article Description: 600-700 MHz Length (in): 7 MHZ: 600-700 Concentricity (µm): 13 Camber (µm): 6 OD: 4.97 (+0.0000/-0.013) mm ID: 4.20 (+0.013/-0.0000) mm Wall Thickness: 0.375 mm Quantity : 5