Products - Details Disposable-Grade 5mm NMR Tubes Description: Polyethylene caps included but not attachedOD 5 mmWall thickness .381 mmManufactured from borosilicate glass conforming to USP Type I and ASTM E438, Type I requirements Part Number Name Frequency (MHz) Length (in) Wilmad Equivalent Case Qty Case Price, USD Quantity Add to Cart 897193-0000 Disposable-Grade 5mm NMR Tubes 100 7 WG-5mm-Economy-7 25 $82.51 897193-0008 Disposable-Grade 5mm NMR Tubes 100 8 WG-5mm-Economy-8 25 $89.71 897193-0050 Disposable-Grade 5mm NMR Tubes 100 7 WG-1000-7-50 50 $78.98 897193-7100 Disposable-Grade 5mm NMR Tubes 100 7 WG-1000-7-100 100 $146.49 897193-8050 Disposable-Grade 5mm NMR Tubes 100 8 WG-1000-8-50 50 $83.97 897193-8100 Disposable-Grade 5mm NMR Tubes 100 8 WG-1000-8-100 100 $154.14