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Water Quality Testing Kits

Kits, reagents, and other supplies for analyzing water quality; available products test for various water properties including pH, hardness (calcium and magnesium content), chlorine content, alkalinity, and contamination with Legionella bacteria.
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Volume (Metric)

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Molecular Weight (g/mol)

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1 – 15 of 2,262 results
1

MilliporeSigma™ MQuant™ Peroxide Test Strips
GSA_VA

To check for presence or absence of residues of Peroxide

EDGE
Type Peroxide Test Strips
Test Method Enzymatic Reaction
For Use With (Equipment) Colorimeter
Storage Requirements 2°C to 8°C
For Use With (Application) For testing residual concentrations of disinfectants on equipment or the product itself
2

MilliporeSigma™ MQuant™ Nitrate Test Strips
GSA_VA

To determine nitrate in aqueous media and food

EDGE
Type Test Strip
Test Method Modified Griess' reaction
For Use With (Equipment) Colorimeter
Storage Requirements 2°C to 8°C
For Use With (Application) For food and water analysis
Graduations 10-25-50-100-250-500mg/L
3

MilliporeSigma™ MQuant™ pH Test

Designed for highly sensitive, rapid water analysis. MilliporeSigma™ MQuant™ pH Test is a user-friendly kit for performing 400 precise pH analyses. It includes a brilliant color card to compare the reaction color of the sample with a high-quality

4

MilliporeSigma™ Reflectometer Rqflex™ 20

Read out Reflectoquant™ test strips with the portable RQFlex™ 20 reflectometer.

5

MilliporeSigma™ MQuant™ Iron Test Strips

To determine iron in all aqueous media and metal surfaces

6

CHEMetrics CHEMets Dissolved Oxygen, Visual Water Testing Kit
SDP

Provides results in two minutes or less

Type CHEMets Visual Water Testing Kit
No. of Tests 30
Shelf Life 1 year
Analytes Dissolved Oxygen (DO)
Test Time 2 min.
7

Lovibond™ Liquid Reagents for Water Analysis

Format Liquid
For Use With (Equipment) SC450 manganese, MC500 colorimeter, SP600 spectrophotometer, manganese reagent set
Storage Requirements 20°C
Range 0 to 0.7mg/L
For Use With (Application) Water analysis
8

MilliporeSigma™ MQuant™ Nitrite Test Strips
GSA_VA

To determine nitrite in analysis of water and cooling lubricants

Type Test Strip
Test Method Griess' reaction
For Use With (Equipment) Colorimeter
Storage Requirements 2°C to 8°C
For Use With (Application) To determine nitrite in analysis of water and cooling lubricants
9

MilliporeSigma™ MQuant™ Chlorine Test Strips

To determine the presence of residues of chlorine

Type Test Strip
Test Method Redox Reaction
For Use With (Equipment) Colorimeter
Storage Requirements 2°C to 8°C
10

Thermo Scientific™ Orion™ Total Alkalinity Test Kit

Save time by eliminating additional equipment set-up, titrations and calculations with this total alkalinity test kit that provides two-step direct measurement.

ENCOMPASS
Format Liquid
Color Clear
11

MilliporeSigma™ MQuant™ Calcium Test Kit

High-tech, fast and simple means for semiquantitative testing

13

Nessler's Reagent (Mercuric - Potassium Iodide TS, Alkaline), USP 25 Formulation, Ricca Chemical
SDP

For USP 25 Testing

Type Nessler's Reagent
Format Liquid
pH Range >12
Color Clear light yellow
Packaging Amber Poly Bottle
14

CHEMetrics CHEMets Chlorine Free & Total Water Testing Kit
SDP

Provides results in two minutes or less

Type CheMets Water Testing Kit
No. of Tests 30
Analytes Free and Total Chlorine
15

CHEMetrics CHEMets Detergents (Anionic Surfactants, MBAS) Visual Water Test Kit
SDP

Provides results in two minutes or less