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Screw closure, N 8, PP, black, closed top, Red Rubber/FEP colorl., 1.3 mm

These screw closures N 8 are suitable to seal 8-425, small (standard) opening screw neck vials. For GC analysis closures with Red Rubber/FEP might be a suitable closure.

Additional cap features 8-425 thread
Additional closure features Temp. resistance -40 °C up to 110 °C / analytical purity - medium
Assembling process Assembled
Autosampler compatibility Not available or not applicable
Cap color Black
Cap hole No
Cap material Polypropylene (PP)
Closure magnetic No
Closure type Screw closure
Colors of septa material Red-orange/colorless
Gross weight (incl. packaging) 55 g / 0.12 lbs
Hazardous material No
Nominal diameter N 8
Packaging dimensions 100 x 150 x 20 mm / 3.94 x 5.91 x 0.79 Inch
Recommended application(s) Sample storage
Scope of delivery 100x N 8 ready assembled screw closures
Septa hardness 45° shore A
Septa material Red Rubber/PTFE
Septa thickness 1.3 mm / 51,2 mil
Storage temperature 15–25 °C / 59–77 °F