Trafalgar Scientific
  • See all results for ""

Log inBasket
0116 287 9460

Related Items

Home

Everything your lab needs,backed by servicing and calibration.

ISO certified
  • 9001:2015
  • 13485:2016
  • 14001:2015
Cyber Essentials certified
  • About us
  • Contact us
  • FAQs
  • Designed by Saluki
  • Terms & Conditions
  • GDPR Policy
  • Privacy Policy

Copyright © 2026 Trafalgar Scientific Ltd - Sandbox | All Rights Reserved

Log in
Basket
  1. Home
  2. Consumables
  3. Sample Bags
  4. Bags Sterile WhirlPak Filtered 138oz 37.5x37.5cm Pk 100

Nasco Whirl-Pak

Bags Sterile WhirlPak Filtered 138oz 37.5x37.5cm Pk 100

  • Related Items

    Bags Sterile Whirlpak 10oz 300ml Pk 100
    Nasco Whirl-PakB01254WA
    Bags Sterile WhirlPak Write-On 184oz/5441ml Pk 100
    B01447
    £252.47£252.47
    View Product
    Bags Sterile WhirlPak 10oz Thio-Bags® 300ml Pk 100
    Nasco Whirl-PakB01403
    £112.46£112.46
    View Product
    Bags Sterile WhirlPak 4oz Thio-Bags® 100ml Pk 100
    Nasco Whirl-PakB01040WA
    £75.35£75.35
    View Product
    Bags Sterile WhirlPak Stand-Up Bags 4oz 18.5x7.5cm Pk 100
    B01402
    £70.65£70.65
    View Product
    £142.63£142.63
    View Product
    1. Home
    2. Consumables
    3. Sample Bags
    4. Bags Sterile WhirlPak Filtered 138oz 37.5x37.5cm Pk 100

    Nasco Whirl-Pak

    Bags Sterile WhirlPak Filtered 138oz 37.5x37.5cm Pk 100

    £345.81Inc. VAT

    In Stock

    Sign in to see individual pricing

    Get a Quote

    Which option should I choose?

    Automatic Quote, ready for your PO. We'll email you a PDF quote ready for your PO with a direct checkout link.

    Quote from Our Team. Our sales team will review your enquiry and contact you personally. Best for specific requirements or special pricing requests.

    Delivered by our team here at Trafalgar

    £345.81Inc. VAT

    In Stock

    Sign in to see individual pricing

    Get a Quote

    Which option should I choose?

    Automatic Quote, ready for your PO. We'll email you a PDF quote ready for your PO with a direct checkout link.

    Quote from Our Team. Our sales team will review your enquiry and contact you personally. Best for specific requirements or special pricing requests.

    Delivered by our team here at Trafalgar

    Description

    Whirl-Pak® Filter Sterilized Sampling Bags provide a secure, contaminant free flexible container that ensures clean pipetting for dependable results.

    You can count on Whirl-Pak® products as a proven, economical and efficient way to collect, store and transport samples.

    These special bags contain a third middle layer of finely perforated polyethylene, which filters out the solids in the sample when used in a homogenizer blender.

    Bags feature a filter layer of finely perforated polyethylene, to separate the liquid and solids, allowing for easy pipetting of the sample. 

    Features for your Benefit:

    • Full-Page Filter for clean pipette sampling
      • The hole diameter in the filter layer measures .33 mm (.013 inches), 330 microns, and there are 285 per square cm (1,840 per square inch).
      • The filter layer inside the bag is sealed into both sides and bottom perimeter, allowing the sample to be placed in the bag on either side. Liquids of a blended sample will transfer through the filter, while solids remain separate and contained.
    • Clear sample identification for organization and traceability
      • The convenient Whirl-Pak Write-on makes labeling quick and easy with pen or marker!
    • Maximum protection against leaks
      • Our signature continuous perimeter seal ensures satisfaction during sample collection, analysis and storage for leak-proof results.
      • Accommodate solid, semi-solids and liquids
    • Sterilized for results you can trust
      • Whirl-Pak understands your need for a sterilized container, that is why our bags go through post-manufacturing sterilization, known as +1 Sterilization. This additional step is instrumental in our process for your trust and satisfaction.
      • Sterility documentation available to lookup and download for easy digital and record keeping
    • Extreme film clarity and strength
      • The polyethylene blend used for Whirl-Pak bags is superior in strength and clarity and sterilized after manufacturing. With Whirl-Pak you are getting quality you can trust, every time.
    • Aseptic collection design elements
      • Intentionally designed, our opening Tyvek® Pull Tabs are perpendicular to the opening of the bag. This feature keeps your hands away for a safe, aseptic collection technique each time.

    Description

    Whirl-Pak® Filter Sterilized Sampling Bags provide a secure, contaminant free flexible container that ensures clean pipetting for dependable results.

    You can count on Whirl-Pak® products as a proven, economical and efficient way to collect, store and transport samples.

    These special bags contain a third middle layer of finely perforated polyethylene, which filters out the solids in the sample when used in a homogenizer blender.

    Bags feature a filter layer of finely perforated polyethylene, to separate the liquid and solids, allowing for easy pipetting of the sample. 

    Features for your Benefit:

    • Full-Page Filter for clean pipette sampling
      • The hole diameter in the filter layer measures .33 mm (.013 inches), 330 microns, and there are 285 per square cm (1,840 per square inch).
      • The filter layer inside the bag is sealed into both sides and bottom perimeter, allowing the sample to be placed in the bag on either side. Liquids of a blended sample will transfer through the filter, while solids remain separate and contained.
    • Clear sample identification for organization and traceability
      • The convenient Whirl-Pak Write-on makes labeling quick and easy with pen or marker!
    • Maximum protection against leaks
      • Our signature continuous perimeter seal ensures satisfaction during sample collection, analysis and storage for leak-proof results.
      • Accommodate solid, semi-solids and liquids
    • Sterilized for results you can trust
      • Whirl-Pak understands your need for a sterilized container, that is why our bags go through post-manufacturing sterilization, known as +1 Sterilization. This additional step is instrumental in our process for your trust and satisfaction.
      • Sterility documentation available to lookup and download for easy digital and record keeping
    • Extreme film clarity and strength
      • The polyethylene blend used for Whirl-Pak bags is superior in strength and clarity and sterilized after manufacturing. With Whirl-Pak you are getting quality you can trust, every time.
    • Aseptic collection design elements
      • Intentionally designed, our opening Tyvek® Pull Tabs are perpendicular to the opening of the bag. This feature keeps your hands away for a safe, aseptic collection technique each time.
    Product code:
    B01525
    Pack Size:
    100
    Product code:
    B01525
    Pack Size:
    100