Marking Pen, Bue, NMR Sampling Accessoriesfine point, fast drying
NMR Sample Tubes, 5mm OD Thin Wall “L” Series400-500 MHz5mm OD x 8” long; Green cap
Pyrex NMR Sample Tubes, 5mm OD Thin Wall “P” Series 300-400 MHz 5mm OD x 7” long; Red cap
Cleaning Brush, NMR Sampling AccessoriesFor 5mm OD thin walled sample tubes, 50mm of bristles, 240mm OAL