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

Preview: Crimp closure, N 20, alu., gold, center hole, Butyl dark gray/PTFE gray, 3.0 mm Preview: Crimp closure, N 20, alu., gold, center hole, Butyl dark gray/PTFE gray, 3.0 mm
Crimp closure, N 20, alu., gold, center hole, Butyl dark gray/PTFE gray, 3.0 mm
Crimp closure, N 20, alu., gold, center hole, Butyl dark gray/PTFE gray, 3.0 mm
   
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Delivery time appr. 1-3 workdays

Item number: 702056 02301023501020
Package unit 100 Piece(s)
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Technical data Downloads
Technical data
Product no longer available, proposal for replacement: 70234.10 und 70234. These closures with... more
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Product no longer available, proposal for replacement: 70234.10 und 70234. These closures with molded Butyl/PTFE septa are only laminated with PTFE in the contact area with the sample. Thus the elastomeric Butyl can achieve on the vial's glass rims a very tight seal, while in comparison a completely PTFE covered septum would have a very slippery surface on the glass and could easily be twisted around.

Closure type Crimp closure
Nominal diameter N 20
Assembling process Assembled
Cap material Aluminum
Cap color Gold
Cap hole Yes
Closure magnetic No
Septa material Butyl/PTFE, Butyl/PTFE (Pharma-Fix)
Colors of septa material Dark gray/gray
Septa thickness 3.0 mm / 118,1 mil
Septa hardness 50° shore A
Additional closure features Molded septum, only centrically laminated with PTFE, typically called Pharma-Fix, excellent sealing, temp. resistant from -40 °C up to 120 °C
Recommended application(s) Headspace
Autosampler compatibility Agilent, PerkinElmer, Varian CP-9020/9025 / CP-9060 / Genesis
Storage temperature 15–25 °C / 59–77 °F
Scope of delivery 100x N 20 ready assembled crimp closures
Gross weight (incl. packaging) 178 g / 0.39 lbs
Packaging dimensions 144 x 225 x 35 mm / 5.67 x 8.86 x 1.38 Inch
Hazardous material No
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