2314500

Hach Alkalinity Drop Count Titrator Kit

Hach Alkalinity Drop Count Titrator Kit

Description

Alkalinity test kit, AL-TA, 23-495 gpg, 100 tests

Features

  • Comes with reagents for 100 tests unless otherwise specified
  • +/-1 drop accuracy for titrations requiring up to 20 drops
  • +/-5% accuracy for titrations requiring over 20 drops
Your Price
$49.25
Drop ships from manufacturer

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

Drop count procedures provide a low-cost method for titrimetric determinations. To calculate concentration, simply add an indicator to the sample, then use the dropper to add titrant until the indicator color changes. Typical accuracy is +/- 1 drop for titrations requiring up to 20 drops and +/- 5% for titrations requiring over 20 drops. Most titrations require 10 to 20 drops.
What's Included:
  • (1) Sample Measuring Tube
  • (1) Mixing Bottle
  • (1) Reagents
  • (1) Instruction Sheet
  • (1) Carrying Case
Image Part # Product Description Price Stock Order
Hach Alkalinity Drop Count Titrator Kit 2314500 Alkalinity test kit, AL-TA, 23-495 gpg, 100 tests
$49.25
Drop ships from manufacturer
Additional Product Information:

In The News

In-Home Water Testing: A Talk With the Creator of Tap Score by SimpleWater

In the wake of various water quality crises from Flint, Michigan and Puerto Rico, there is a growing interest and demand among consumers for home water testing. Enter DIY water testing kits like Tap Score by SimpleWater. Tap Score in particular was conceived of and launched by former UC Berkeley grad student John Pujol and co-founder and CTO Julio Rodriguez. “In 2015 we began testing small and rural communities for arsenic in their water,” Pujol explains. “We found it much more frequently than we expected, and also discovered that people in these towns greatly appreciated someone telling them what was in their water and how to fix it.

Read More

Hidden Underground Nitrate Pollution Threatens Groundwater Worldwide

For most of us, when we think of nitrate and agricultural pollution, we think of the nitrate that comes from fertilizers and leaches quickly through the soil. The effects of this kind of pollution are realized quickly, but researchers from Lancaster University and the British Geological Survey have recently revealed an underground time bomb of nitrate in rock. In the recent paper , lead author and hydrogeologist Matthew Ascott and the team quantified the vast amounts of nitrate that exist within the layers of rock between the soil and groundwater tables for the first time. They discovered that there is about twice as much nitrate lurking in this rocky vadose zone than there is in the soil—up to 180 million tons—nitrate that has been omitted from global scale nitrogen budgets.

Read More

Water in the Desert: The USGS and Arizona's Water Challenges

In a state that knows water is perhaps the single most decisive factor in its continued existence, the Arizona Water Center (AWC), part of the United States Geological Survey (USGS), plays a critically important role. James Leenhouts, Director of the AWC and a hydrologist by training, has lived in Arizona for decades, and devoted his career to helping Arizonans cope with the unique challenges water presents. “A key part of what we do is provide information for resource managers to answer their questions,” Leenhouts explains. “For example, if someone wants to put wells in a certain place in the aquifer, how will it affect nearby wells?” It's a fair question.

Read More