Calibrated to contain, with marking spot and ST stopper. Precision grade and "unserialized" flasks which meet the requirements for type 1, Class A, Federal Specification NNN-F-289 and ASTM Specification E 288.
| Restek | |
|---|---|
| Product Category | Laboratory Flasks |
| Product Name | Volumetric Flasks, Class A, ST Stopper |
| Type | Erlenmeyer Flask (optional feature) |
