I.W.Tremont Thin-Line filter, 50 mm, prefilter, 0.45µm Nylon membrane

I.W.Tremont Thin-Line filter, 50 mm, prefilter, 0.45µm Nylon membrane

Buy I.W.Tremont Products from MSE Supplies at the best value.

LabExact® A unique aqueous filtration unit ideal for dissolved heavy metals analysis.  Units are available in two versions with different quartz fiber pre-filters; Low metals and Very Low metals.  Both versions have a Nylon membrane final filter stage with 0.45um retention.  The quartz microfiber pre-filters in both units are inherently low metal content providing a clean background signature in ground water, dissolved heavy metals analysis methods.  The Very Low metals version is proprietary HT technology which employs a complex annealing process to further reduce extractable background signature. Barbs are a 5-15mm tapered step with 4mm ID which is compatible with slip port style high volume syringes.  Filtration area: 20.0cm2 This filter unit demonstrates excellent lot-to-lot reproducibility and are verified against a standard using analysis techniques such as GC, TGA & DSC.

Features

• Highly chemical resistant polypropylene housing
• Very low extractables commonly known to causing background noise for analysis applications
• Ultrasonically welded with no use of adhesives or solvents
• No pigment or dyes used in PP resin, pure virgin material
• Many versions available with and without pre-filter
• Hydrophilic or Hydrophobic versions available
• Identically matches filter media available from Tremont in other formats

Applications

• Venting of carboys, stir bottles and reservoir tanks
• Venting of bio reactors low pressure reactor flasks
• Vacuum or positive pressure filtration applications
• Tank to smaller vessel transfers
• Filtration of media or broth
• 30% of the cost of heavy duty overmolded designs
  
• Very low backpressure with even wetting and linear flow rates