whatman囊式組織培養溶液過濾器 的詳細介紹Whatman Polycap
一囊式組織培養溶液過濾器可以安全而有效地過濾要求嚴格的生物溶液和組織培養溶液。whatman囊式組織培養溶液過濾器
特性:
·具有低蛋白吸附膜
·高效預濾
·預先滅菌
·不要求任何昂貴的設備
·比常規方法降低了噴濺和泄露的危險
·可用一個濾器作為另一個濾器的預濾裝置
·可將樣品直接過濾到常壓容器中
Polycap? TC (PES) is available with and without a filling bell, they are
disposable, dual layer polyethersulfone (PES) membrane filtration capsules that
provide efficient filtration for critical aqueous solutions.
The PES membrane is inherently hydrophilic, has low extractables, is biosafe,
has excellent flow rates and exhibits low protein binding.
Features and benefits
Polycap TC/PES 0.2/0.1, 0.2/0.2 and 0.8/0.2 μm capsules pass the HIMA
Challenge Test for Sterilizing Grade Filters
100% integrity-tested during manufacturing; results are correlated to
microbial retention
Housing thermally fused (no surfactants or mold releasing agents)
Integrity-testable by bubble point, pressure decay or forward flow methods
Available in sterile and nonsterile versions with a filling bell option
Manufactured in clean room facilities under ISO Quality Systems
PES membrane protein adsorption characteristics:
HSA 0.4 μg/cm2
Insulin 2.0 μg/cm2
Gammaglobulin 1.5 μg/cm2
Applications
Aqueous solutions
Biologicals
Buffers
Cleaning/rinsing solutions
Enzymes
High-quality water
Particle counting solutions
Pharmaceutical solutions
Reagent preparation
Salt solutions
Tissue culture media
Virus suspensions
Technical Properties - Polycap TC
HousingPolypropylene
VentOn inlet
MembranePolyethersulfone (PES)
Support systemPolypropylene
SealingHeat-fused
Maximum pressure4.1 bar (60 psi)
Flow directionIf there is a prefilter, it is located on the inlet side and
flow should follow arrows
Endotoxin levelLAL tested, ≤ 0.5 EU/ml
BiosafetyMaterials pass USP Class VI
SterilizationCertain filter devices have been sterilized.*
Capsule may be autoclaved at 121°C for 20 minutes (maximum 132°C).
However, an integrity test should be performed after autoclaving.
(*sterile and non-sterile options offered)
Filtration area36 mm capsule: 440 cm2 (72 in2)
75 mm capsule: 930 cm2 (144 in2)
150 mm capsule: 1900 cm2 (302 in2)
Water bubble point (final membrane)0.1 μm > 3.2 bar (46 psi)
0.2 μm > 2.7 bar (40 psi)
0.45 μm > 2.1 bar (30 psi)
1.0 μm > 1.1 bar (16 psi)
SB - Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing
1/2 SB - Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing
MNPT - Male national pipe thread
HB - Hose barb
Ordering Information - Polycap TC
Catalog NumberDescription
6714-3601Polycap TC 36, 0.2/0.1 μm, sterile, with SB inlet and outlet,
1/pk
6714-3602Polycap TC 36, 0.2/0.2 μm, sterile, with SB inlet and out,
1/pk
6717-3602Polycap TC 36, 0.2/0.2 μm, sterile, with 1/2 SB inlet and outlet,
1/pk
2622NSPolycap TC 36, 0.2/0.2 μm, with HB inlet and SB outlet, 5/pk
6714-3604Polycap TC 36, 0.65/0.45 μm, sterile, with SB inlet and out,
1/pk
6715-3601Polycap TC 36, 0.2/0.1 μm, sterile, with SB inlet and outlet plus
filling bell, 1/pk
6715-3602Polycap TC 36, 0.2/0.2 μm, sterile, with SB inlet and outlet plus
filling bell, 1/pk
6716-3612Polycap TC 36, 0.2/0.2 μm, with 1/2 SB inlet and SB outlet plus
filling bell, 1/pk
6716-3602Polycap TC 36, 0.2/0.2 μm, with MNPT inlet and SB outlet plus
filling bell, 1/pk
6715-3604Polycap TC 36, 0.65/0.45 μm, sterile, with SB inlet and outlet
plus filling bell, 1/pk
6715-3682Polycap TC 36, 0.8/0.2 μm, sterile, with SB inlet and outlet plus
filling bell, 1/pk
6714-7501Polycap TC 75, 0.2/0.1 μm, sterile, with SB inlet and outlet,
1/pk
6714-7502Polycap TC 75, 0.2/0.2 μm, sterile, with SB inlet and outlet,
1/pk
2742CPolycap TC 75, 0.2/0.2 μm, sterile, with 1/2 SB inlet and outlet,
5/pk
2742MPolycap TC 75, 0.2 μm, with MNPT inlet and outlet, 5/pk
6717-7504Polycap TC 75, 0.65/0.45 μm, sterile, with 1/2 SB inlet and
outlet, 1/pk
6714-7504Polycap TC 75, 0.65/0.45 μm, sterile, with SB inlet and outlet,
1/pk
6717-7510Polycap TC 75, 1.0/1.0 μm, sterile, with 1/2 SB inlet and outlet,
1/pk
6715-7501Polycap TC 75, 0.2/0.1 μm, sterile, with SB inlet and outlet plus
filling bell, 1/pk
6715-7502Polycap TC 75, 0.2/0.2 μm, sterile, with SB inlet and outlet plus
filling bell, 1/pk
6716-7502Polycap TC 75, 0.2/0.2 μm, sterile, with MNPT inlet and SB outlet
plus filling bell, 1/pk
6718-7504Polycap TC 75, 0.65/0.45 μm, with 1/2 SB inlet and SB outlet plus
filling bell, 1/pk
6715-7582Polycap TC 75, 0.8/0.2 μm, sterile, with SB inlet and outlet plus
filling bell, 1/pk
6717-9501Polycap TC 150, 0.2/0.1 μm, sterile, with 1/2 SB inlet and
outlet, 1/pk
6717-9502Polycap TC 150, 0.2/0.2 μm, sterile, with 1/2 SB inlet and
outlet, 1/pk
6704-9502Polycap TC 150, 0.2/0.2 μm, with 1 1/2" sanitary inlet and
outlet, 1/pk
6717-9504Polycap TC 150, 0.65/0.45 μm, sterile, with 1/2 SB inlet and
outlet, 1/pk
6717-9510Polycap TC 150, 1.0/1.0 μm, sterile, with 1/2 SB inlet and
outlet, 1/pk
6718-9502Polycap TC 150, 0.2/0.2 μm, sterile, with 1/2 SB inlet and outlet
plus filling bell, 1/pk
6718-9582Polycap TC 150, 0.8/0.2 μm, sterile, with 1/2 SB inlet and outlet
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