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Thio-Bags® and Coli-Test® Bags for Water Sampling

Quick Overview

Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate; bags should not be used at temperatures above 180°F (82°C). Bags can be frozen to any temperature, even liquid nitrogen - careful handling required after freezing. All bags are sterilized after manufacturing.

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Choose Product Configurations

Product Name Part # Image Price Qty
Bag, 300ml capacity, w/sodium thiosulfate, 100/box

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NAS-B01254WA Bag, 300ml capacity, w/sodium thiosulfate, 100/box
$71.50
Bag, 100ml capacity, w/sodium thiosulfate, stand-up, 100/box

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NAS-B01402WA Bag, 100ml capacity, w/sodium thiosulfate, stand-up, 100/box
$39.40
Bag, 100ml capacity, w/sodium thiosulfate(meets NELAC standard), 100/box

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NAS-B01440WA Bag, 100ml capacity, w/sodium thiosulfate(meets NELAC standard), 100/box
$34.30
Bag, 100ml capacity, w/sodium thiosulfate(meets NELAC standard), stand-up, 100/box

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NAS-B01417WA Bag, 100ml capacity, w/sodium thiosulfate(meets NELAC standard), stand-up, 100/box
$29.92
Bag, 300ml capacity, w/sodium thiosulfate, stand-up, 100/box

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NAS-B01403WA Bag, 300ml capacity, w/sodium thiosulfate, stand-up, 100/box
$74.00
Bag, 100ml capacity, w/sodium thiosulfate, 100/box

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NAS-B01040WA Bag, 100ml capacity, w/sodium thiosulfate, 100/box
$37.80

Additional Details

Specially designed for sampling chlorinated water, the Whirl-Pak® Thio-Bag® is economical and convenient to use. This single use, sterilized, lightweight, unbreakable container is always ready for immediate use.

It will save:

* Technician Time

* Replacing Sample Containers

* Utility Costs

* Storage Space

* Disposal Costs

Used by many states and EPA approved, this strong transparent bag holds a nontoxic, nonnutritive tablet containing 10 mg of active sodium thiosulfate to neutralize chlorine at the time of collection.

As an added feature, Thio-Bags® have:

* A Convenient Write-On Strip

* Markings for 100 ml and 300 ml Measurements

These markings help the technician collect the correct amount of water as required by the testing procedure (fill lines are approximate). The write-on strip will accept virtually any writing instrument and minimizes ink smearing on the surface. A box of 100 bags takes up considerably less space than a box of 100 sample bottles. The 4-oz. (100 ml) size bags are packaged 25 in a sealed bag, four bags per box, for easy use.