CF series
CFseries Manifold filtration system adopts membrane filtration, by the use of a certain aperture of sterile membrane intercept microbes and then cultivated and counting.
Applicable to lab microbiological testing of raw materials, semifinished products and finished goods in food, beverage, beer industries, microbial limit test of production water, raw materials, intermediates and finished products in the pharmaceutical industries, microbial detection of ionized water in in the electronics industries and microbial limit test in the environmental monitoring institutions.
Optimize structure and workflow, take control and convenient
Assembly and disassembly can only by hand
Adjust itself when test on the rough worktable
Independent operation of valve and processed handle
Designed to improve confortble
Special Taking membrane groove, easy and safe
Each side can connect with vacuum pump
PP and SS funnel for choice
Accept 47mm and 50mm membrane.
Filter head is detachable, easy to sterilize key parts.
Whole set can be moist heat sterilization and filter head can use flame fast sterilization during test to ensure the accuracy
Technical Parameter
Filtration device: stainless steel
Handle : Aluminum
Effective filtration rate: 12.5cm2
Material of Funnel: PP and Stainless Steel
Filter head: Detachable, screw it with holder
Membrane Diameter: 47mm and 50mm
Filter head: 6-place, 3-place
SS funnel: SS100(100ml), SS250(300ml), SS500(500ml)
Option: pp funnel, ss funnel(100ml, 300ml, 500ml), lid of ss funnel(300ml), clamp of ss funnel, diaphragm vacuum pump, sterile membrane, flame sterilization tool, tweezer, tweezer stand, flask fittings
Advantage of membrane filtration
Accuracy: Can test a large number sample has low microbiological content.
Without the disturbance from inhibitor: Can use suitable solution to wash off the inhibitor after filtering the sample.
Solid sample: Can be treated with smash and pre-filtration before microbial test.
Ordering Information:
|
Cat No.
|
Complete Assembly Consists
|
Qty
|
|
CF3-40
|
1) Manifold three place filtration device (s.s.)
|
one
|
|
2) PD20A Diaphram vacuum pump-oil free
|
one
|
|
3) SG40 Flame sterilization tool
|
one
|
|
4) Protective cap (PP)
|
Three
|
|
5) PP40 Filter funnel (Max.270ml, 6pcs/sterile pk)
|
Three pks
|
|
6) Sterile membrane filter (MCE, 0.45μm,?50mm)
|
60pcs
|
|
7) Air Exhaust Hose (silicone)
|
one
|
|
8) Drain Hose (silicone)
|
one
|
|
9) Flask (2500ml)
|
one
|
|
10) Flask stopper fittings
|
One set
|
|
11) Filter head sealing ring
|
three
|
|
12) Tweezer for membrane filter
|
one
|
|
13) Y3 tweezer stand
|
one
|
Option of s.s. funnel:
|
Cat No.
|
Material
|
Max
|
Scales
|
Assemble
|
Lid
|
|
SS100-40
|
S.S.
|
145ml
|
50, 100ml
|
no
|
no
|
|
SS250-40
|
S.S.
|
300ml
|
100, 150, 200 250ml
|
Locating loop, clamp
|
yes
|
|
SS500-40
|
S.S.
|
500ml
|
Custom made
|
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