Screw Caps Solid: The Novitain Screw Caps Solid are for both the internally and externally threaded Screwtop Tubes available and are perfectly designed for automated and manual handling. The Screw Caps Solid are available in the colors: yellow, red, blue, and light green.
Screw Cap Solid for external Screwtop Tubes
The Screw Cap Solid for externally threaded tubes are for safe sealing during the transportation of your samples which is provided by a secure closure of the screw cap. The Screw Cap Solid has excellent gripping for both manually and automated handling. An optimal tube placement is ensured by the innovative lead-in on top of the Screw Cap Solid.
Screw Cap Solid for internal Screwtop Tubes
The Screw Cap Solid for internally threaded tubes comes with a silicon O-ring around the base to allow for the tightest seal possible. The screw cap seals the tube with a “hard” stop, achieved by the O-ring that falls within the screwtop tube. The screw cap is perfectly designed for automated and manual handling and has an excellent sealing performance.
USP’s
Ultra-low temperature
Screw Caps Solid are ideal for sample storage at ultra-low temperatures
Resistancy
Resists chemical solvents
RNase/DNase/Pyrogens
Free of any detectable RNase or DNase contamination and the endotoxin level of produced and packaged labware is limited to an acceptable minimum (< 0.01 EU/ml)
Specifications
| Parameters | Screw Cap Solid with silicone O-ring for tubes with internal thread |
| Material | PP with Silicon O-ring |
| Chemical resistance | ++ |
| Temperature range | Vapor phase LN2 to +100°C |
| Parameters | Screw Cap Solid for tubes with external thread |
| Material | PE |
| Chemical resistance | ++ |
| Temperature range | Vapor phase LN2 to +100°C |
Order Info
| Article number | Description | Case size | |
| N20410 | Yellow Screw Caps Solid with Silicon O-ring for tubes with internal thread in 96-well format | 2×3840 caps | |
| N20411 | Red Screw Caps Solid with Silicon O-ring for tubes with internal thread in 96-well format | 2×3840 caps | |
| N20412 | Blue Screw Caps Solid with Silicon O-ring for tubes with internal thread in 96-well format | 2×3840 caps | |
| N20413 | Light-Green Screw Caps Solid with Silicon O-ring for tubes with internal thread in 96-well format | 2×3840 caps | |
| N20510 | Yellow Screw Caps Solid for tubes with external thread in 96-well format | 2×3840 caps | |
| N20511 | Red Screw Caps Solid for tubes with external thread in 96-well format | 2×3840 caps | |
| N20512 | Blue Screw Caps Solid for tubes with external thread in 96-well format | 2×3840 caps | |
| N20513 | Light-Green Screw Caps Solid for tubes with external thread in 96-well format | 2×3840 caps | |
| N20400 | Yellow Screw Caps Solid with Silicon O-ring for tubes with internal thread in 96-well format | 1×960 caps | |
| N20401 | Red Screw Caps Solid with Silicon O-ring for tubes with internal thread in 96-well format | 1×960 caps | |
| N20402 | Blue Screw Caps Solid with Silicon O-ring for tubes with internal thread in 96-well format | 1×960 caps | |
| N20403 | Light-Green Screw Caps Solid with Silicon O-ring for tubes with internal thread in 96-well format | 1×960 caps | |
| N20500 | Yellow Screw Caps Solid for tubes with external thread in 96-well format | 1×960 caps | |
| N20501 | Red Screw Caps Solid for tubes with external thread in 96-well format | 1×960 caps | |
| N20502 | Blue Screw Caps Solid for tubes with external thread in 96-well format | 1×960 caps | |
| N20503 | Light-Green Screw Caps Solid for tubes with external thread in 96-well format | 1×960 caps |
