如果您对该产品感兴趣的话,可以
产品名称:
whatman polycap as囊式滤器
产品型号:
6705-3602 6705-3604 6705-3610 6708-3602 6708-3604
产品展商:
其它品牌
简单介绍
whatman polycap as囊式滤器6705-3602 6705-3604 6705-3610 6708-3602 6708-3604 6709-3602
whatman polycap as囊式滤器的详细介绍
whatman polycap as囊式滤器6705-3602 6705-3604 6705-3610 6708-3602 6708-3604 6709-3602
polycap™ as (aqueous solution) is a unique product recommended for filtering aqueous solutions. it combines a glass microfiber (gmf) prefilter and a nylon membrane, prolonging the life of the filter and allowing larger volumes and difficult samples to be filtered easily.
features and benefits
- first layer (gmf) acts as a prefilter to ensure longer membrane (0.2, 0.45 and 1.0 µm) life and higher filtration efficiency
- nylon membrane layer is inherently hydrophilic, has low extractables, is biosafe and has excellent flow rates
- ultra-clean containing no surfactant or mold release agents
- housing thermally fused (no glues, adhesives or extraneous materials)
- integrity-testable by bubble point, pressure decay or forward flow methods
- provides highly effective filtration area in a small size
- autoclavable; some presterilized with gamma irradiation
- manufactured in clean room facilities under iso quality systems
applications
- admixtures
- biologicals
- buffers
- cleaning/rinsing solutions
- enzymes
- extemporaneous solutions
- immunologicals
- irrigation solutions
- nutrients
- ophthalmic solutions
- pharmaceutical solutions
- reagent preparation
- salt solutions
- therapy solutions
- tissue culture media
- viral suspensions
| technical properties - polycap as |
| housing |
polypropylene |
| vent |
on inlet |
| prefilter |
glass microfiber double laminated with polyolefin monofilament non-woven |
| membrane |
nylon |
| support system |
polypropylene |
| sealing |
heat-fused |
| maximum pressure |
4.1 bar (60 psi) |
| endotoxin level |
l lal tested, ≤ 0.5 eu/ml |
| biosafety |
materials pass usp class vi |
| sterilization |
certain filter devices have been sterilized.
* capsules may be autoclaved at 121°c for 20 minutes (maximum 132°c). however, an integrity test should be performed after autoclaving. filling bell is not autoaclavable but is detachable (*sterile and nonsterile options offered) |
| filtration area |
36 mm capsule: 400 cm2 (62 in2)
75 mm capsule: 820 cm2 (127 in2)
150 mm capsule: 1650 cm2 (256 in2) |
| ipa bubble point |
0.2 µm membrane: > 1.1 bar (16 psi)
0.45 µm membrane: > 0.69 bar (10 psi)
1.0 µm membrane: > 0.14 bar (3 psi) |
ssb - 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
fnpt - female national pipe thread
hb - hose barb |
| ordering information - polycap as |
| catalog number |
description |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|