Sorfa
vacuum filters and bottle top filters are ideal labware consumables for
filtering cell culture media, biological fluids and aqueous solution. Filter
system are manufactured from raw materials of high transparency polystyrene in
four different volumes: 150ml, 250 ml, 500ml and 1000 ml. The system consists
of a bottle top filter with blue PE adapter and a solution bottle. Lid should
be removed from bottle top filter before pouring media into bottle to filter
impurities. Meanwhile, closing lid on bottle is necessary for prevent
contamination when not in use.
Clear
graduation is graved both on top filter and solution bottle to help users to
adjust media volume. To meet the global market needs, membranes in top filter
are available in four materials: PES, MCE, PVDF and NYLON. The four types of
membrane are in pore size of 0.22 um or 0.45 um. All Sorfa tissue culture
dishes are packaged in bags with sterilization, RNase-free, DNase-free and
Non-pyrogenic.
Product Features:
1.
High transparency polystyrene.
2.
PES, MCE, PVDF and NYLON are available.
3.
Four volumes: 150ml, 250 ml, 500ml and 1000 ml.
4
.0.22 um and 0.45 um for choices
5.
Sterilized by Gamma irradiation.
6.
RNase-free, DNase-free and Non-pyrogenic.
Packaging information:
Lot
number is printed on packaging for tracking
Individual
packaging is easy to open
Cartons
are customized for protecting products.
1.PES (polyether sulfone) is high chemical, thermal stabile
and has fast-flowing ability, acid and alkali resistant ability ( PH range
1-14), with high mechanical strength.
2.MCE(mixed cellulose esters) is the mixture of cellulose
nitrate and cellulose acetate which is hydrophilic, chemical compatible and has
a high amount of protein adsorption. Generally, it applies to particle
analysis, particle place, biochemical analysis, HPLC sample preparation and
solvent filtration.
3.PVDF(polyvinylidene fluoride) has chemical stability and
inertness which is applicable to chemically aggressive organic solvents, strong
acids and alkali solution and sample preparation of HPLC (high performance
liquid chromatography) analysis. It’s hydrophobic to filter off moisture in the
air, gases and is laminated on supporting net for its strong strength,
operability. Preferably, it’s resistant to a high temperature of 130 degrees.
4.NYLON(organic nylon 66) is applicable in most organic
solvents and aqueous solution, for instance, organic solvents of strong acid, 70% ethanol and methylene chloride. It
has good strength, chemical stability and high temperature resistant ability.
- Availability:
- Model SMC-22-000
- Weight: 0.00kg