ISE Standards

Производитель: HACH

Описание

Hach Ion Selective Electrode (ISE) standard solutions are for use to accurately calibrate Ion Selective Electrode. Available as 500 mL or 1 L bottle size in ready to use solutions covering standard ISE measuring decades: 1, 10, 100 or 1000 mg/L; or for use to prepare other concentration combinations when a narrower analytical range is desired. All Hach ISE standard solutions are NIST traceable for optimum electrode calibration records. For all Hach ISE standard solutions, a specific Certificate of Analysis is available for download from www.hach.com: Support/Service, Certificate of Analysis menu, using product part number and batch number.
A complete set of ISA (Ionic Strengh Adjustor) reagents are also available accordingly for each parameter measured by ISE. Available in different packaging sizes as powder pillows or solutions.

Характеристики

Part Number	Parameter	Concentration	Quantity	Package Type	Shelf life
189149	Ammonium	1.00 mg/L ±0.03 mg/L NH3-N	500 mL 500 mL	Bottle	5 years
15349	Ammonium	10.0 mg/L ±0.5 mg/L NH3-N	500 mL	Bottle	5 years
2406549	Ammonium	100 mg/L ±2 mg/L NH3-N	500 mL 500 mL	Bottle	5 years
2354153	Ammonium	1000 mg/L ±20 mg/L NH3-N	1 L	Bottle	5 years
18349	Chloride	1000 mg/L ±10 mg/L Cl-	500 mL	Bottle	5 years
30749	Nitrate	10 mg/L ±0.1 mg/L NO3-N	500 mL	Bottle	5 years
194749	Nitrate	100 mg/L ±1 mg/L NO3-N	500 mL	Bottle	5 years
2370853	Chloride	100 mg/L ±1 mg/L Cl-	1 L	Bottle	5 years
1474949	Sodium	1000 mg/L Na+	500 mL	Bottle	3 years
204649	Nitrate	1.00 mg/L ±0.01 mg/L NO3-N	500 mL	Bottle	5 years
2351749	Potassium	100 mg/L ±5 mg/L K+	500 mL	Bottle	2 years
2318149	Sodium	100 mg/L Na+	500 mL	Bottle	3 years
2980699	Ammonium	ISA	100 /pk	Powder Pillows	5 years
2240349	Calcium	1000 mg/L ±8 mg/L Ca2+	500 mL	Bottle	1 year
2318153	Sodium	100 mg/L Na+	1 L	Bottle	3 years
29149	Fluoride	1.00 mg/L ±0.02 mg/L F-	500 mL	Bottle	5 years
29153	Fluoride	1.00 mg/L ±0.02 mg/L F-	1 L	Bottle	5 years
35949	Fluoride	10.0 mg/L ±0.2 mg/L F-	500 mL	Bottle	5 years
40520	Fluoride	2.00 mg/L ±0.04 mg/L F-	500 mL	Bottle	5 years
2305442	Calcium	10.00 mg/L ±0.14 mg/L Ca2+	100 mL	Bottle	1 year
23249	Fluoride	100 mg/L ±2 mg/L F-	500 mL	Bottle	5 years