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Consumables and small equipmentFiltrationSyringe filter

257271

257271 · Non-sterile MCE syringe filter ø: 25 mm - threshold: prefilter +0.22 µm

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Sales Unit: 50

Brand: ClearLine

Part Number: 257271

NACRES Code: NB.24

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35.80 €

• 9 types of membranes to meet all needs
• Diameter from 13 to 33 mm
• Sterile or non-sterile
• Sterile or non-sterile
• Colour code according to membrane
• Polypropylene body
• Female luer lock inlet/ male luer outlet
• Gamma ray sterilisation
• Version with pre-filter for loaded solutions

Additional information:

MCE - Mixed Cellulose Esters
• Hydrophilic membrane
• Biologically inert
• Flow rate at 0.45 ?m: 85 - 116 ml/min@10psi
• Bubble point at 0.45 ?m: 25 - 33 psi
• pH: 4 - 8

MaterialSyringe filter: mixed cellulose esters / Body: polypropylene

Gross weight0,17 kg

Gross dimensions15,50 x 15,00 x 4,00 cm

Customs Code8421210090

UNSPSC Code41104900

257271 - Manufacturer data sheet

Whatman chemical compatibility chart Can't find the technical documentation you need? Click here to contact our technical hotline

Variant(s)

AC - Cellulose acetate
• Hydrophilic membrane
• Low protein adsorption
• Limited solvent resistance
• Flow rate at 0.45 ?m: 92 - 116 ml/min@10psi
• Bubble point at 0.45 ?m: 36 - 39 psi
• pH: 3 - 7

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PES - Polyethersulfone
• High flow hydrophilic membrane
• High thermal resistance
• Low aspecific adsorption of proteins
• For rapid filtration of viscous solutions
• Flow rate at 0.45 ?m: 118 - 162 ml/min@10psi
• Bubble point at 0.45 ?m: 42 - 49 psi
• pH: 4 - 8

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MCE - Mixed Cellulose Esters
• Hydrophilic membrane
• Biologically inert
• Flow rate at 0.45 ?m: 85 - 116 ml/min@10psi
• Bubble point at 0.45 ?m: 25 - 33 psi
• pH: 4 - 8

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PVDF - Polyvinylidene
• Hydrophilic membrane for protein-loaded solutions
• Very low protein adsorption
• Good resistance to solvents
• Flow rate at 0.45 ?m: 70 - 105 ml/min@10psi
• Bubble point at 0.45 ?m: 11 - 23 psi
• pH: 1 - 14

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RC - Regenerated Cellulose
• Hydrophilic membrane
• Broad chemical compatibility
• Good particle extraction capacity
• Flow rate at 0.45 ?m: 53 - 74 ml/min@10psi
• Bubble point at 0.45 ?m: 45 - 49 psi
• pH: 3 - 12

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NYL - Polyamide
• Hydrophilic membrane
• Good chemical resistance
• Flow rate at 0.45 ?m: 47 - 55 ml/min@10psi
• Bubble point at 0.45 ?m: 27 - 33 psi
• pH: 3 - 14

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PP - Polypropylene
• Hydrophobic membrane
• Air and solvent filtration
• High throughput
• Flow rate at 0.45 ?m: 550 - 635 ml/min@10psi
• Bubble point at 0.45 ?m: -
• pH: 1 - 14

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PTFE - Polytetrafluoroethylene
• Hydrophobic membrane
• Air and solvent filtration
• High chemical resistance
• Flow rate at 0.45 ?m: 90 - 102 ml/min@10psi
• Bubble point at 0.45 ?m: 10 - 13 psi
• pH: 1 - 14

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