| in
different Materials, such as: |
PTFE |
Natural
Rubber/TEF |
Butyl |
Butyl/PTFE |
|
|
|
|
Pharma-Fix-Septa
(Butyl/PTFE)
|
Silicone/PTFE |
Pharma-Fix
Septum
(Silicone/PTFE)
|
PTFE/Silicone/PTFE
PTFE/Butyl/PTFE |
|
|
|
|
Silicone/Aluminium
Foil |
Septa
for Schott Screw Caps |
Viton |
Butyl
red/PTFE grey |
|
|
|
|
- in
different diameters
- in
different durometers (hardness)
- in
different thicknesses
- in
different designs (slitted, non-slitted)
|
| Different
Septa assembled in: |
|
Aluminium Caps, such as: |
Center
Hole Caps
(plain, blue, gold, green, red lacquered)
|
Center
Tear Off Caps
(clear, blue, gold, green, red lacquered)
|
Complete
Tear Off Caps
(clear, blue, gold, green, red lacquered)
|
Headspace
Caps
(Pressure Release) |
|
|
|
|
Magnetic
Crimp Caps, either in: |
11mm
Magnetic Crimp Caps |
20mm
Magnetic Crimp Caps 8mm centre hole* |
20mm
magnetic BI-METALL
Crimp Cap
8mm hole |
18mm
Magnetic Precision
Thread Screw Caps
8mm hole
(only open top)
|
|
|
|
|
|
*Upon
special request also available with 5mm centre hole for Carlo
Erba HS500/HS800, CTC 500, Fisons HS500/HS800, Varian/Chrompack
9020/25 |
|
|
| PP-Screw
Caps |
 |
(black
and white ( 8-425) open+solid top,
black (10-425) only open top,
black (13-425) open+solid top,
black (18-400) open+solid top,
white (24-400) open+solid top)
|
 |
PP-Short
Thread Caps
(transparent, blue, red -
on request also available in
green and yellow) |
| Other
Caps |
 |
PE-Snap
Ring Caps
(transparent, blue, red - on request also available in green and
yellow) |
 |
PE-Caps
(for Crimp Neck ND8, ND11 + ND20) |
 top
 |
La-Pha-Pack® have
enlarged their range of well-known and established UltraBondTM
Seals for EPA-Vials by 9mm UltraBondTM Seals for Short Thread
Vials. Comparable systems are offered by AGILENT and WATERS®
as Interseal resp. Lectrabond Seals.
The peculiarity of the UltraBondTM Seal System is that the screw
cap and the liner form an unseparateable unit. Through a patented
processing technique the molecular structure of the contact areas
of the PP Screw Cap
and the liner are changed in such a way that without usage of
any glue or adhesive the components form a firm unit.
Reasons for making such a seal instead of a just
assembled cap/liner combination seal could be:
for instruments with very thick and dull needles,
in order to avoid the risk of pushing the liner into the vial
(9mm UltraBondTM Seals for Short Thread Vials)
for screw caps with a wide diameter, where a liner
cannot achieve any press-fit in the cap (24mm UltraBondTM Seals
for EPA-Vials)9mm UltraBondTM Closures in improved Waters quality
for Waters Autosampler
La-Pha-Pack has included an improved Waters 9mm
Ultrabond (= LectraBond) quality in their product range.
The blue 9mm Short Thread Caps are available in
a slitted and unslitted version. |
 |
 |
|
