3
BottleTop Filtration
2 Systems . . .
PALL
Vacu-Cap
and
Nalgene
FastCap
Similsr specs
Availability . . .
both from Chromtech
depends on Supplier Availability
The Nalgene
Fastcap Filter
works on any bottle that has a
neck opening of up to 53mm. The Nalgene FastCap Filter eliminates the need
to use threaded glass media bottles.
Place a Nalgene FastCap filter on bottle mouth, attach a vacuum line to the
larger center vaccum hose link and your liquid media tube to the smaller tube
link and start filtering.
The Nalgene FastCap. . .
filters up to 5 liters of liquid.
Housing is blue polystyrene; the 90mm filter is made of PES
(polyetheresulfone)
with a 0.2um pore diameter.
Each filter is packaged in individual hermetically sealed plastic bags.
Nalgene FastCap filters are STERILE (gamma radiation sterilized).
Nalgene
FastCap filters are sold in individual units or a case of 10
The PALL
VacuCap Filter
is used for sterilization or clarifi-
cation of a wide variety of fluids. use for cell culture and serum-containing
media liquids
have a Supor (hydrophilic PES polyethersulfone) membrane which provides
fast flow rates.
can draw directly from mix vessel and filters directly into the desired contain-
ers, minimizing transfer steps.
accepts a variety of collection vessels.
VacuCap 90 Filter which is designed for volumes of 1–5L
have built-in prefilter that increases throughput of viscous or particulate solu-
tions, such as serum-containing media.
Polyester membrane support. Acrylic housing.
VacuCap Filters are Sterile.
come with one piece of tubing per ten filter devices.
The feedline accessory kit includes tubing and a glass sinker.
use with Hand Vacuum Pump MityVac 12-MV8010 $135
use with Motorised Vacuum Pump VPJ0332 $535
VacuCap 90
90mm Diam Cap
VC-4621
0.1um for critical sterilisation
$375
10-pk
VC-4622
0.2umfor sterilisation
$350
1-5Liter volumes . . . Simple Glassware Accessory use
Sterile/Fast
VC-4623
0.45um
$350
How They WORK
V
acuCap and Fast Cap are very similar in principle ( supply and demand determine Supplier and Chromtech Stock at any time)
Accessory Glassware also available form Chromalytic - Enquire! see Glassware
