Nasco B01318WA Whirl-Pak® Homogenizer Blender Filter Bags - 55 oz. (1,627 ml) - Box of 250
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Nasco B01318WA Whirl-Pak® Homogenizer Blender Filter Bags - 55 oz. (1,627 ml) - Box of 250

Whirl-Pak B01318 Homogenizer Blender Filter Bags - 55 oz. (1,627 ml) - Box of 250

Save $29.96
Whirl-PakSKU: B01318
Price:
$299.59 $329.55

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In stock

Description

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. The hole diameter in the filter layer measures .013 inches (.33 mm), 330 microns, and there are 1,840 holes per square inch, 285 per square cm. The filter is sealed into the perimeter of the bag on the sides and bottom, allowing the sample to be placed in the bag on either side. The liquid will transfer through the filter, but the solids stay on one side.

• Product sample bags are available that feature a flat wire/zipper closure.
• These sterile sampling bags are heat-sealed for added safety.
• Food supplements can also be safely stored in these types of bags.

Capacity is measured in fluid ounces when the bag is closed and the tab is folded over three times. Volume and dimensions are approximate; bags should not be used at temperatures above 180. Also, Check Out For Nasco B01450WA Whirl-Pak® Stand-Up Bags - 42 oz. (1,242 ml) - Box of 2

Specifications

brand Whirl-Pak
list-price 0.000000
manufacturer-part-number B01318
quantity-per-pack box of 250
units-of-measure Box of 250

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Net 30 Terms

We offer Net 30 terms for qualified business customers, allowing you to receive your order now and pay within 30 days of the invoice date.

Frequently Asked Questions

These filter bags are designed for sample collection, blending, and analysis in one container, especially in food safety, microbiology, and environmental testing. They are commonly used with homogenizer blenders to process samples efficiently.

The bag includes a full-page perforated polyethylene filter (~330 µm pores) that separates solids from liquids during blending. This allows clear liquid extraction for pipetting while keeping solids contained, improving workflow and reducing clogging.

Yes, the bags are pre-sterilized after manufacturing, ensuring a contaminant-free environment for accurate testing. They are also latex-free and suitable for regulated applications such as food and environmental analysis.

These bags are suitable for a wide range of samples, including:

Liquids and beverages
Solid food samples
Semi-solid materials (slurries, pastes)

Their design allows collection, mixing, and incubation in the same bag, reducing handling steps.

Each bag has a capacity of 55 oz (1,627 mL) with approximate dimensions of 7.5 × 12 inches (19 × 30 cm). They can be used in extreme cold conditions but should not be exposed to temperatures above ~82°C (180°F).

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