Calibrated to contain. With marking spot and ST stopper. Precision grade 'unserialized' flasks, that meet the requirements for type 1, Class A, Federal Specification NNN-F-289, and also ASTM Specification E 288. The 1and 2ml size are test tube shaped, an
Unit of Measure
Capacity |
N/A 250 mL |
Tolerance |
N/A 0.12 mL |
ST Stopper |
N/A 16 |
Pack Size |
N/A 12 |
