Crimp closure, N 11, alu., center hole, Natural Rubber/Butyl/TEF, 1.0 mm

This product belongs to our large selection of 11 mm aluminum crimp closures. It is one of the most popular Butyl/NR/TEF closures for routine analysis. A lot of crimp closures are also available with different cap colors which may be used to mark different sample types, labs or shifts.

Vials & Caps Promotional prices are available & valid until 31 Mar 2026.
For further enquiries, please contact us via email at info@csqanalytics.com, call 06-651 9118, or WhatsApp 017-928 3580.
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Technical Data

Hazardous material	No
Closure type	Crimp closure
Nominal diameter	N 11
Assembling process	Assembled
Cap material	Aluminum
Cap color	Silver
Cap hole	Yes
Closure magnetic	No
Septa material	Natural rubber/Butyl/TEF
Colors of septa material	Red-orange/colorless
Septa thickness	1.0 mm
Septa hardness	45° shore A
Additional closure features	Combines the good physical properties of NR (resealability) with the good chemical properties of Butyl (better analytical purity, softness)
Recommended application(s)	GC, HPLC
Autosampler compatibility	Agilent, Dionex, PerkinElmer, Thermo Scientific, Varian
Storage temperature	RT
Scope of delivery	100x N 11 ready assembled crimp closures

Crimp closure, N 11, alu., center hole, Natural Rubber/Butyl/TEF, 1.0 mm

Technical Data

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Gas Chromatography