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MACHEREY-NAGEL

Ready assembled screw closures, N 9

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  • Broad variety of closures and caps in different colors
  • Closed top closures with different septa materials for sample storage
  • 9 mm screw cap suitable for almost all autosamplers due to its design in form of a crimp cap
  • Thread design not standardized; avoid mixture of vials and caps from different sources
  • Bonded cloures with firmly to the cap connected septa for Waters and other autosamplers with penetration problems, especially in HPLC
  • For all autosamplers/robotic systems transporting vials by a magnet, 702155 / 702156 with a magnetic top on the PP cap should be used
  • Septa material used for the production of the N 9 screw closures has – aside from physical inspection – also been tested analytically
  • Red Rubber / FEP septum for routine analyses; for more demanding analyses: high purity silicone / PTFE septa
  • Slit silicone/PTFE septa as a penetration aid for thick / blunt HPLC needles
  • Packed with 100 pieces in a resealable, tamper-evident zip-lock bag
  • Closures can be ordered as single components or - along with a vial of your choice - as a Vial Kit in a drawer-like PP box for safe storage during consumption in the lab.
  • Pre-sealed vial-closure combinations can be supplied as well
  • For all closures, plain caps or replacement septa you can ask for a certificate of conformity (CoC) for your own ISO documentation.

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Product Detail
Thomas No.
1152P50
Mfr. No.
702031
Description
Closures N9 screw, PP, blue, hole, PTFE, white, 0.25 mm
list price/quantitytotal
$0.00
Thomas No.
1152T34
Mfr. No.
702287
Description
Closures N9 screw, PP, transparent, hole, Silicone/PTFE, w/r, 1.0 mm
list price/quantitytotal
$0.00
Thomas No.
1152T35
Mfr. No.
702287.1
Description
Closures N9 screw, PP, blue, hole, Silicone/PTFE, w/r, 1.0 mm
list price/quantitytotal
$0.00
Thomas No.
1152T37
Mfr. No.
702288.1
Description
Closures N9 screw, PP, blue, hole, Silicone/PTFE, w/bl, slit, 1.0 mm
list price/quantitytotal
$0.00
Thomas No.
1152P60
Mfr. No.
702040
Description
Closures N9 screw, Silicone/PTFE, white/blue, 1.0 mm, 100 x N 9 ready assembled screw closures
list price/quantitytotal
$0.00
Thomas No.
1152Q66
Mfr. No.
702160
Description
Closures N9 screw, polypropylene (PP), transparent, center hole, no liner
list price/quantitytotal
$0.00
Thomas No.
1152Q70
Mfr. No.
702164
Description
Closures N9 screw, polypropylene (PP), green, center hole, no liner
list price/quantitytotal
$0.00
$0.00 (0 Items)

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