Closure: Polypropylene, PTFE/Rubber, Flat, Screw On, 1,000 PK
Item: 21RR21,
MFR: VC11297-122,
Brand: QORPAK
| Labware Closure Type | Screw On |
| Labware Closure Material | Polypropylene |
| Labware Closure Liner Material | PTFE/Rubber |
| Labware Closure Liner Design | Flat |
| Labware Closure Color | Yellow |