HI93715-03 реагенты на аммоний, высокие концентрации, 0.00-9.99 мг/л, 300 тестов

Краткое описание:

The HI93715-03 are reagents for the colorimetric determination of ammonia. There are enough reagents for 300 tests and are for use with Hannas compatible benchtop and portable photometers. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.

Pre-made reagents for ease of use

Prepared with high purity chemicals

Marked with expiration date and lot number for traceability

Package: dropper bottles
Quantity: 300 tests
Method: ASTM Manual of Water and Environmental Technology, D1426-93, Nessler Method. The reaction between ammonia and the reagents causes a yellow tint in the sample.