Kontes^® NMR tubes 10 mm diam., precision

Kontes^® NMR tubes 10 mm diam., precision, frequency 60 MHz, L × camber × concentricity 7 in. × 0.0020 in. × 0.0090 in.

Kontes^® NMR tubes 10 mm diam., precision, frequency 60 MHz, L × camber × concentricity 8 in. × 0.0020 in. × 0.0090 in.