Crimp closure, N 20, alu., center hole, Butyl light gray/PTFE dark gray, 3.0 mm

IDR0

Code: N 20, alu., center hole, Butyl light gray/PTFE dark gray, 3.0 mm

Brand: Macherey Nagel

Category: > Chromatography Consumables > GC Columns and Accessories > LC Columns and Accessories

Description:

REF 702775

Package unit 100 Piece(s)

Topseller amongst the Butyl/PTFE closures with a good analytical purity. Equivalent closure to 70234.9, however, with a punched septa instead of a molded one. Very good price performance ratio.

Hazardous material	No
Closure type	Crimp closure
Nominal diameter	N 20
Assembling process	Assembled
Cap material	Aluminum
Cap color	Silver
Cap hole	Yes
Closure magnetic	No
Septa material	Butyl/PTFE
Colors of septa material	Light gray/dark gray
Septa thickness	3.0 mm
Septa hardness	50° shore A
Additional closure features	Temp. resistance -40 °C up to 120 °C / analytical purity - medium / medium to penetrate / medium resealability
Recommended application(s)	Headspace
Autosampler compatibility	PerkinElmer, Quma, Thermo Scientific HS850 / HS200 / TriPlus HS, Varian CP-9020/9025 / CP-9060 / Genesis
Storage temperature	RT
Scope of delivery	100x N 20 ready assembled crimp closures