General Centrifuge Accessories
Grainger CFL Ballast Programmed Start 26W 2 Bulbs
The CFL Ballast Compact Fluorescent 120 to 277V AC 1 to 2 Bulbs 26 W Bulb Max is a ballast for compact fluorescent lamps. It is designed for 120 to 277 volt AC operation and can power 1 or 2 compact fluorescent bulbs up to 26 watts each. This electronic ballast provides reliable starting and operation of compact fluorescent lamps. It's engineered for long life and energy efficiency. This ballast measures 5-1/4" x 2-1/4" x 1-1/4" and comes with mounting hardware. It's CSA certified and ideal for energy efficient fluorescent lighting in commercial, industrial and residential applications.
Grainger CFL Ballast Programmed Start 18W 2 Bulbs
The Lumapro CFL Ballast Compact Fluorescent is a 16 watt 120 volt electronic ballast that operates one 13-42 watt 4-pin CFL lamp. It has a thermoplastic housing, measures 5.5 inches long x 1.75 inches wide x 1.25 inches high, and weighs 5.8 ounces. This ballast has a 0.99 ballast factor, class P thermally protected, type A sound rating, and is cULus listed. It is designed for use with self-ballasted twin tube and quad tube CFL lamps in indoor fixtures. The ballast works with most CFL lamps and has a 1 year warranty.
Screw Ring for Analytical Cell Housing (Beckman Coulter Replacement Part)
Beckman Coulter MPN 301922 is a replacement screw ring used in analytical ultracentrifuge cell assemblies to secure the cell housing and optical windows. It is listed in Beckman Coulter analytical cell parts and replacement parts tables and appears in assembly diagrams for external-fill and flow-through cells.
- Compatible with analytical ultracentrifuge cell assemblies, including external-fill and flow-through cells.
- Secures the cell housing and optical window during operation.
- Used as a replacement spare for routine maintenance and repairs.
- Included in replacement parts lists and exploded assembly diagrams for analytical cells.
Beckman Coulter INSERTS TUBE 11MM (25-CASE)
Insert, White Color, for 1.5mL Microfuge Tubes, 11mm Diameter
