NMR Sample Tube Washers5mm OD sample tubes, plain, no joint, 10mm OD bodyThis item is discontinued.See NE-231-RC5 for a superior alternative.
Cleaning Brush, NMR Sampling AccessoriesFor 5mm OD thin walled sample tubes, 50mm of bristles, 240mm OAL
Micro Spatula, Stainless Steelfits easily into 5mm OD thin walled sample tubes, 10" long