Hach Sterile Whirl-Pak Bags

Hach Sterile Whirl-Pak Bags


Hach's Sterile Whirl-Pak Bags are specially designed for chlorinated water samples and comply with USEPA and Standard Methods criteria.


  • Complies with USEPA and Standard Methods criteria
  • Specially designed for chlorinated water samples
  • Transparent polyethylene material is sterile (certified) and disposable
Your Price
Drop ships from manufacturer

Shipping Information
Return Policy
Why Buy From Fondriest?


Hach's Sterile Whirl-Pak Bags are specially designed for chlorinated water samples and comply with USEPA and Standard Methods criteria. The transparent polyethylene material is disposable and features a Whirl-Pak closure. The bags a contain non-nutritive pill with 10 mg sodium thiosulfate that will dechlorinate up to 10 mg/Cl2 in a 100 mL sample. Each bag has four ounce and 100 mL fill-lines and a 'write-on' strip that accepts waterproof ink.
Notable Specifications:
  • Capacity: 100 mL
  • Quantity: 100 bags per pack
Image Part # Product Description Price Stock Order
Hach Sterile Whirl-Pak Bags 2075333 Sterile Whirl-Pak Bags with Dechlorinating Agent, 177 mL, pack of 100
Drop ships from manufacturer

Hach Sterile Whirl-Pak Bags Reviews

| Write a Review

Be the first to write a review

In The News

For Living Waters for the World, the mission is clean drinking water

In Tabasco, Mexico, water is left undrinkable by mineral deposits in soil and a coastal aquifer that runs beneath the Yucatan Peninsula. Many communities can’t treat it and depend on trucks to bring in drinking water. But for one small community there, a mission group helped reduce its dependence on outside water by setting up and donating a custom water filtration system. A church houses the system and gives treated water to those who can’t afford it at no cost. The water is otherwise sold commercially at half the price offered by other bottlers. Living Waters for the World is a mission project of the Presbyterian Church - USA and is no stranger to water treatment projects.

Read More

First Environmental Monitoring System For Baltimore’s Inner Harbor

Baltimore’s Inner Harbor and the rivers that flow into it are important sources of water to Chesapeake Bay, popular recreation sites and the targets of an ambitious clean-up plan. But the city has for some time lacked an environmental monitoring system for tracking water quality in the harbor continuously. That is about to change, thanks to a collaboration between the U.S. Geological Survey (USGS) and Environmental Protection Agency (EPA). It will lead to the new installation of a suite of sensors that will provide the public and scientists with the first comprehensive, real time look at water quality in the harbor.

Read More

Parasite Behind Yellowstone River Fish Kill Found In Other Rivers

A parasite that caused a massive fish kill in Montana’s Yellowstone River has been found in at least seven other rivers in the state, according to the Bozeman Daily Chronicle . Scientists with the Montana Fish, Wildlife and Parks department made the find. So far, the parasite has been confirmed in the upper and lower Madison, East Gallatin, Bighorn, Stillwater, and Boulder Rivers. It had already been confirmed in the Jefferson and Shields Rivers. The microscopic parasite causes proliferative kidney disease, one of the most serious diseases to impact whitefish and trout. The effect of the disease on Yellowstone’s fish populations is exacerbated by other stressors like near-record low flows, consistent high temperatures and the disturbance caused by recreational activities.

Read More