Cuvette Covers, Stoppers & Caps
Various covers, caps and stoppers for a broad range of Firefly Scientific cuvettes.
Parafilm M Roll
Parafilm M Roll
- Parafilm M roll
- Small piece of this film will seal test tubes, cuvettes, beakers, flasks, culture tubes, etc
- Made of a semi-transparent, flexible and waterproof material
- Resistant to most acids and alcohols yet is gas permeable
- Measures 250-feet length by 2-inches width