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
$164.00
Drop ships from manufacturer

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
$164.00
Drop ships from manufacturer
Hach SpecCheck Secondary Gel Standards Set 2893300 SpecCheck secondary gel standards set, DPD Chlorine - HR
$166.00
Drop ships from manufacturer
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. Populations of local frog and bird species are also tracked.

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.” Schelle oversees the ambitious project for Springfield.

Read More

Lake Michigan Yellow Perch Bounce Back After Commercial Ban

For decades, commercial fishing for yellow perch was allowed in southern Lake Michigan. This persisted until 1996 when it was outlawed, giving perch stocks there some time to recover. Scientists had for some time assumed that this fishing ban would not affect the reproduction cycles of the perch quickly and that they were going to need a long time to revert back to the cycles they relied on before commercial fishing ever started. But new research led by scientists at Purdue University finds that maturation schedules of yellow perch in southern Lake Michigan are much more resilient than had been previously thought possible.

Read More