Transparent. With NS stopper made of PP. Stopper type A: With square-knob cap and red core. Stopper type B: With octagonal-knob cap and red core. Good chemical resistance, ideal for long-term storage of liquids. Autoclavable at 121 °C (2 bar) according to DIN EN 285.
| Height | 183 mm |
| Outer Diameter | 87 mm |
| Manufacturer | BRAND (BrandTech Scientific) |
| Nominal volume | 500 ml |
| Types | stopper type B |
| Ground joint | NS 45/40 |