2323212

Hach Presence/Absence Broth Disposable Bottles

Hach Presence/Absence Broth Disposable Bottles

Description

Hach's Presence/Absence Broth Disposable Bottles provide an easy-to-use test, ideal for screening drinking water and wastewater samples for the presence of Coliforms.

Features

  • Easy-to-use test
  • Color change to yellow or yellow brown indicates presence of coliform bacteria
  • Ideal for screening drinking water samples for total coliforms
Your Price
$56.29
Drop ships from manufacturer

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

P/A Broth is ideal for screening drinking water samples for total coliforms. The method is a simple modification of the multiple-tube method. It uses lactose and lauryl tryptose broths with bromcresol purple, which detects acidity formed during lactose fermentation by the bacteria.

 

Simply combine 100 mL of sample and P/A Broth, incubate for 24 hours and check for a color change. A yellow color indicates the presence of total coliforms.

What's Included:
  • (12) Hach Presence/Absence Broth Disposable Bottles
Image Part # Product Description Price Stock Order
Hach Presence/Absence Broth Disposable Bottles 2323212 Presence/Absence Broth Disposable Bottles, pack of 12
$56.29
Drop ships from manufacturer
Hach Presence/Absence Test 2323250 Presence/Absence test, pack of 50
$207.00
Drop ships from manufacturer

In The News

Targeting Spawning Bass: Are They Going to Bite?

This time of year, anglers all over are fishing for bass they can see in the shallows. Some bass will be easy to catch and some are nearly impossible, like those that are in the act of spawning instead of just guarding their beds. There are a few things that I do to determine if the fish is going to bite and if they are worth spending time fishing for. Locating Bedding Bass One of the best ways to find bedding bass is to cruise the shallows with your trolling motor at about 40 or 50%. I have found that this is the best speed to both cover water and avoid spooking fish. Anything faster will scare fish away long before you get to them.

Read More

Researchers Find Link Between Climate Change and Gastrointestinal Illnesses

An understanding of climate change’s effects on the environment has become commonplace and grows every day, but one researcher from Florida State University is looking to answer a new question: What are climate change’s effects on people’s health? In one of the first studies of its kind, Chris Uejio, an assistant professor at FSU, and a team of researchers studied how climate change can affect the roughly 20 million Americans (according to the Environmental Protection Agency) who consume untreated drinking water on a daily basis. Because climate forecasts are predicting higher rainfall rates over the next few decades, coming down in intense storms, Uejio said those flashes could cause flare-ups in waterborne illnesses.

Read More

Data Buoys Infographic

We put together this infographic on data buoys for our Spring 2017 edition of the Environmental Monitor ( PDF available online ). Organizations across the globe use data buoy systems to observe and monitor atmospheric and oceanographic conditions in remote locations. Measurements range from air pressure, humidity, wind speed and direction to wave height, water temperature, dissolved oxygen and other water quality parameters. With the help of national and international networks, reliable and comprehensive data sets are made available for research and public safety.

Read More