Hanna Instruments

Scientific Equipment

HI-93708-03 Reagents: 300 nitrite Hi range tests for HI-96708

HI-93708-03 Reagents: 300 nitrite Hi range tests for HI-96708

HI-93708-03 Reagents: 300 nitrite Hi range tests for HI-96708

HI-93708-03 Reagents: 300 nitrite Hi range tests for HI-96708

300 tests
0 to 150 mg/L nitrite
In Stock
£103.00 (exc. VAT) £123.60 (inc. VAT)

The HI-93708-03 are reagents for the colorimetric determination of nitrite. There are enough reagents for 300 tests and are for use with Hanna’s compatible benchtop and portable photometers. These high quality reagents are clearly marked with the lot number and expiry date on each packet for traceability.

HI-93708-03 Reagents: 300 nitrite Hi range tests for HI-96708 information

Hanna's extended description

Reagents: 300 nitrite Hi range tests

The HI-93708-03 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate colorimetric measurements. These reagents follow an adaptation of the Ferrous Sulphate method in which the reaction between nitrite and the reagent causes a colour change in the sample. The intensity of colour is determined by a compatible photometer and the concentration will be displayed in mg/L (ppm) of nitrite. These reagents are designed to be used with samples that have an expected range of 0 to 150 mg/L nitrite.

Tip for an accurate measurement

It is important that the sample does not contain any debris.

When the cuvette is placed into the measurement cell, it must be dry outside and completely free of fingerprints, oil or dirt. Wipe it thoroughly with HI-731318 or a lint-free cloth prior to insertion.

Shaking the cuvette can generate bubbles, causing higher readings. To obtain accurate measurements, remove such bubbles by swirling or by gently tapping the cuvette.

Do not let the reacted sample stand for too long after reagent is added, or accuracy will be lost.

After the reading, it is important to discard the sample immediately, otherwise the glass might become permanently stained.

Specifications

Specifications list

Specifications

Package Packet
Quantity 300 tests
Method Adaptation of the Ferrous Sulphate method

Product Literature

literature - PDF

Hanna Instruments Literature

Questions & Answers

Got a question to ask? Use this form to submit your question.
Question will be displayed after moderation.
Name* Product Question*
No questions yet?
Don 't be shy, be the first to ask.