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  Note 
 Crimp closure, N 20, alu., pressure release, silver, center hole, no liner
      $13.00 *      $0.00 * (0% Saved)  
 *taxes and shipping not included
Delivery time approx. 5 working days
  Item number:    702799   02301023501020  
   Package unit  100 Piece(s)    Price overview
 | Quantity | Price/unit | 
|---|---|
| To 9 | $13.00 | 
| From 10 | $11.10 | 
| From 50 | $10.00 | 
Do you have any questions?
 Please  contact us.   These safety caps are used in Headspace analysis in the high temperature range. The bridges of... more 
 These safety caps are used in Headspace analysis in the high temperature range. The bridges of the cap's scorelines break open at an internal vial pressure exceeding 3 bars (± 0.5 bars), thus releasing overpressure in a crontrolled way. Functionality of the cap is not depending on the design of the vial's crimp neck (beveled top, flat crimp neck).
| Closure type | Crimp closure | 
| Nominal diameter | N 20 | 
| Assembling process | Not available or not applicable | 
| Cap material | Aluminum | 
| Cap color | Silver | 
| Cap hole | Yes | 
| Closure magnetic | No | 
| Septa material | No liner | 
| Colors of septa material | Not available or not applicable | 
| Septa thickness | Not available or not applicable | 
| Septa hardness | Not available or not applicable | 
| Additional cap features | Pressure release cap (safety) - bridges of the scorelines open at a pressure of more than 3 bars (± 0.5 bars) and release pressure in a controlled way | 
| Additional closure features | Not available or not applicable | 
| Recommended application(s) | Headspace | 
| Autosampler compatibility | See appropriate assembled crimp closures | 
| Storage temperature | 15–25 °C / 59–77 °F | 
| Scope of delivery | 100x N 20 crimp caps (no liner) | 
| Gross weight (incl. packaging) | 43 g / 0.09 lbs | 
| Packaging dimensions | 170 x 120 x 50 mm / 6.69 x 4.72 x 1.97 Inch | 
| Hazardous material | No | 
     Crimp closure, N 20, alu.,pressure rel.,center hole,Butyl d.gray/PTFE gray,3.0mm    Content   100 Piece(s)  
  REF 702071 
  $ 
 
     Crimp closure, N 20, alu.,pressure rel., center hole,Butyl gray/PTFE gray,3.0mm    Content   100 Piece(s)  
  REF 70234.8 
  $ 
 
     Crimp closure, N20,alu.,pressure rel,center hole,Butyl l.gray/PTFE d.gray,3.0mm    Content   100 Piece(s)  
  REF 702829 
  $ 
 
     Crimp closure, N20, alu.,pressure rel.,center hole,Silicone w./PTFE beige,3.0mm    Content   100 Piece(s)  
  REF 702835 
  $ 
 
     Crimp closure, N 20, alu.,pressure rel., center hole, Butyl red/PTFE gray, 3.0mm    Content   100 Piece(s)  
  REF 702836 
  $ 
 
     Crimp closure, N 20, alu.,pressure rel.,c. hole,Sil. blue tr./PTFE colorl.,3.0mm    Content   100 Piece(s)  
  REF 702927 
  $ 
 
     Crimp closure, N 20, metal (magnetic), silver, center hole, no liner    Content   100 Piece(s)  
  REF 702808 
  $ 
 
     Crimp neck vial, N 20, 22.5x75.5 mm, 20.0 mL, flat bottom, flat neck, clear    Content   100 Piece(s)  
  REF 702261 
  $ 
 
     Crimp neck vial, N 20, 22.5x46.0 mm, 10.0 mL, flat bottom, flat neck, clear    Content   100 Piece(s)  
  REF 702918 
  $ 
 
     Crimp neck vial, N 20, 23.0x75.5 mm, 20.0 mL, rounded bottom, bev. neck, clear    Content   100 Piece(s)  
  REF 70254 
  $ 
 
     Crimp neck vial, N 20, 23.0x75.5 mm,20.0 mL,label,rounded bottom,bev. neck,clear    Content   100 Piece(s)  
  REF 702540 
  $