HACH Testing Reagents

HACH Testing Reagents
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HACH Reagents

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Hach is the world's leading supplier of water testing equipment that provides accurate, efficient and easy to carry out water analysis. A wide selection of measuring equipment is available for field and laboratory use that can test various parameters, all of which need specific reagents. The commonly used ones are detailed below, though others for more specialised parameters are available on request.

Physiochemical Test

Parameters	Reagents	Range	Tests / Packet
Alkalinity	Alkalinity Reagent Set for Digital Titrator	10 - 4,000 mg/L CaCO₃	Pk/100
	Alkalinity (Total) TNTplus Vial Test, 25 vials	25 – 400 mg/L CaCO₃
	Alkalinity Test Kit	0 - 400 mg/L CaCO₃
	AluVer 3 Aluminum Reagent Powder Pillows	0.008 - 0.800 mg/L Al
Aluminium	Aluminum Reagent Set, Aluminon	0.008 - 0.800 mg/L Al
	Aluminum Reagent Set, ECR method	0.002 - 0.220 mg/L, Al
	Nessler Reagent Solution, 500mL, 1000mL	0.02 - 2.50 mg/L NH₃-N
Ammonia / Aluminium	Ammonium Ionic Strength Adjustor (ISA) Powder	0.01 - 10 mg/L NH₃-N
	Ammonia TNTplus Vial Test, ULR, 25 vials	0.15 – 2.00 mg/L NH₃-N
	Ammonia Salicylate Reagent Powder Pillows	0.01 - 0.50 mg/L NH₃-N
Barium	Bariver3, Barium Reagent Powder Pillows	2 - 100 mg/L Ba
Boron	Borover 3,Boron Reagent Powder Pillows	2 - 100 mg/L Ba
Boron	Boron Standard Solution, 1000 mg/L as B (NIST),100mL	0.2 - 14.0 mg/L B
Calcium Hardness	Hardness (Calcium) Reagent Set, LR & HR for Digital Titrator or Buret	10 -160 mg/L;100 - 4,000 mg/L; 0 – 5,000 mg/L CaCO₃
Chlorine (Free / Total)	Chlorine (Free and Total) Reagent Set, DPD, Powder Pillows	0.02 - 2.00 mg/L Cl₂	Pk/1000
Chlorine (Free / Total)	Free Chloride DPD Reagent Powder Pillows	0.1 - 10.0 mg/L Cl₂ 0.05 - 4.00 mg/L Cl₂	Pk/1000
Chloride	Chloride Reagent Set, Silver Nitrate Digital Titrator, Full Range	10 - 100mg/L; 100-10,000mg/Cl	Pk/100
Chloride	Chlorine Reagent Set, Mercuric Nitrate Digital Titrator	10 - 160mg/L; 100-8,000mg/L Cl
Copper	CuVer® 1 Copper Reagent Powder Pillows	Up to 5.00 mg/L Cu
Fluoride	Fluoride Ionic Strength Adjustor (ISA) Powder Pillows	0.01 mg/L to saturated	Pk/250
Fluoride	SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 1,000mL	0.02 - 2.00 mg/L F	Pk/250
Iron	FerroVer Iron Reagent Powder Pillows	0.02-3.00mg/L Fe	Pk/10
Manganese	Manganese Reagent Set, LR, PAN	0.006 - 0.700 mg/L Mn
Manganese	Manganese Reagent Set, HR, Periodate Oxidation	0.1-20.0 mg/L Mn
Magnesium	Hardness Reagent Set, Calmagite Colorimetric	0.05 - 4.00 mg/L CaCO₃
Nitrate	NitriVer® 3 Nitrite Reagent Powder Pillows	0.1 to 10.0 or 0.3 to 30.0 mg/L as nitrate-N
Nitrite	NitriVer® 2 Nitrite Reagent Powder Pillows	2 - 250 mg/L NO₂
Phosphorous / Phosphate	PhosVer® 3 Phosphate Reagent Powder Pillows	0.02 - 2.50 mg/L PO₄
Potassium	Potassium Reagent Set	0.1 - 7.0 mg/L K
Silica	Silica Reagent Set, High Range	1 - 100 mg/L SiO₂
Sodium	Sodium/Potassium Ionic Strength Adjustor (ISA) Powder Pillows	10 - 2,000 µg/L Na+
Sulphates	SulfaVer® 4 Sulfate Reagent Powder Pillows	2 to 70 mg/L SO₄
Total Hardness	Hardness (Total) Reagent Set, LR,HR for Digital Titrator	10-160 mg/L; 100-4,000 mg/L CaCO₃
Total Hardness	Hardness Reagent Set, Calmagite Colorimetric	0.05 - 4.00 mg/L as CaCO₃
Zinc	ZincoVer® 5 Zinc Reagent Powder Pillows	0.01 to 3.00 mg/L Zn

Bacteriological Tests

Parameter	Reagents	Tests / Packet
Total Coliforms and E.Coli	Prepared agar plates m-ColiBlue24 - Ready-to-use media and give simultaneous results for total coliforms and E. coli	Pk/15
Enterococci	m-EI prepared agar plates - Detection by the membrane filtration method (MF)	Pk/15
Total Bacteria	Total Bacteria Media Set	Pk/25
Pseudomonas Aeruginosa	Pseudomonas Broth, Plastic Ampules	Pk/50
Iron-related Bacteria	BART test, iron-related bacteria	Pk/9

Waste Water Tests

Parameter	Reagents	Range	Tests / Packet
BOD	Nitrification Inhibitor for BOD, Formula 2533, TCMP	Nitrification Inhibitor	2500
COD	COD Digestion Vials, High Range	20 -1500 mg/L CO	Pk/150
Total Nitrogen	Nitrogen, total, TNT	0.5 - 25 mg/L N	25 to 50 tests
Total Organic	TOC TNTplus Vial Test	0.06 - 3.5 mg/L PO4	25 tests

Heavy Metals

Parameter	Reagents	Range	Tests / Packet
Arsenic	Arsenic Low Range, LR Test Kit	0 - 500 ppb As	Pk/100
Arsenic	Arsenic High Range, HR Test Kit	0 - 4000 ppb As
Chromium	Chromium Total Reagent Set	0.10 - 0.700mg/L

Standard Solutions

Parameter	Reagents	Range
PH	Buffer	pH 4.01,pH 7.00, pH10.00
Conductivity (EC) Standards	Conductivity Standard Solution	1,412 µS/cm ±10% at 25°C, 745.5 mg/L ±10%, 0.01M KCl
	Singlet Single-use Conductivity Standard Solution	1,413 µS/cm, KCl
	Conductivity Standard Solution	18,000 µS/cm, NaCl
	Sodium Chloride Standard Solution	491 mg/L NaCl (1,000 µS/cm)
Total Dissolved Solids (TDS) Standard	Natural Water Standard Solution	3000ppm TDS
Other Standards	Chemical reagent standards, Spectrophotometer standards, Turbidity meter standards,Hqd meter standards.