2635300

Hach SpecCheck Secondary Gel Standards Set

Hach SpecCheck Secondary Gel Standards Set

Description

The Hach SpecCheck Secondary Gel Standards Set contains four vials filled with gels that simulate the test color at various chlorine concentrations.

Features

  • Check instrument response without sample or reagent preparation
  • Colored gels are stable, assuring consistent performance
  • 2-year guaranteed performance
Your Price
$175.00
Usually ships in 3-5 days

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

HachHach SpecCheck Secondary Gel Standards Set includes four 10-mL (1-inch) sealed glass cells with a blank and three different standards within the typical testing range, instructions, plastic case and Certificate of Analysis. SpecCheck Standards are computer-formulated and have a two-year shelf life from date of manufacture.
  • Use with Hach Colorimeters and Spectrophotometers
  • Solid Gel Standards - No preparation required
  • Ideal for instrument verification in the lab and in the field
  • 2-year guaranteed performance
  • NIST traceable
What's Included:
  • (4) 10 mL (1-inch) sealed glass cells
  • (3) Standards and a blank
  • (1) Certificate of analysis
  • (1) Instructions
  • (1) Plastic case
Image Part # Product Description Price Stock Order
Hach SpecCheck Secondary Gel Standards Set 2635300 SpecCheck secondary gel standards set, DPD Chlorine - LR
$175.00
Usually ships in 3-5 days
Hach SpecCheck Secondary Gel Standards Set 2893300 SpecCheck secondary gel standards set, DPD Chlorine - HR
$177.00
Usually ships in 3-5 days
Additional Product Information:

Related Products

In The News

Wisconsin watershed program involves high schools to collect, share data

A group of high schoolers in the Green Bay, Wisc. area are learning about careers in environmental science thanks to the Lower Fox River Watershed Monitoring Program . The program, supported by the University of Wisconsin, has involved more than 700 students since its 2003 launch. “We have almost ten years of data,” said Annette Pelegrin, program coordinator. “It began in 2003 with five watersheds. We’ve trained teachers and schools that are interested and showed them how to measure different parameters.” Those include flow, temperature, transparency and turbidity of the program’s streams. YSI 55 meters are used to measure dissolved oxygen and levels of phosphorus, ammonia and nitrogen are checked with a Hach colorimeter.

Read More

Ohio city sleuths for illegal discharges to streams

Springfield, Ohio, a college town of 60,000 in southwestern Ohio, sits on the confluence of the Mad River and Buck Creek. Springfield’s streams are as much a part of the city as is Wittenberg University. The streams and the university’s brick infrastructure stand as a constant backdrop to the action of the community but do not often draw attention themselves. Over the next year, however, Springfield will be paying close attention to its waterways in an effort to eliminate illegal discharges. “The city is required to determine the location of every pipe that enters Springfield’s streams,” said Sky Schelle, the stormwater coordinator for the city of Springfield. “If a pipe is flowing, we must determine the source of the flow.

Read More

Seeking an Elegant, Affordable Solution to Contamination

Dr. Charley Liberko of Cornell College's Department of Chemistry has an idea he's working to bring to fruition. “Imagine a remote village in an underdeveloped country whose only source of water is a stream contaminated with toxic levels of metal ions such as cadmium and nickel,” states Dr. Liberko. “The villagers take locally available woody plant material, soak it in potash, and heat it up for several days until the wood partially decomposes. They then filter their water through this material to remove the metal ions. When they are done with it, they put the material in a clay pot and heat it up even hotter until the organic matter decomposes completely, leaving the metal ion salts as a residue, safely in the clay pot.

Read More