Hach DR/850 Procedures Manual page 269

NITROGEN, AMMONIA, Low Range, Test 'N Tube,
REQUIRED APPARATUS
Vial Adapter, COD ...........................................................1 ........................each ..........48464-00
Test Tube Rack ............................................................... 1-3 ......................each ..........18641-00
Pipet, TenSette, 0-10 mL..................................................1 ........................each ..........19700-10
Pipet Tips for 19700-10....................................................2 ....................50/pkg ..........21997-96
Funnel, micro (for reagent addition) ................................1 ........................each ..........25843-35
OPTIONAL REAGENTS
Nitrogen, Ammonia Standard Solution, 1.0 mg/L NH
Nitrogen, Ammonia Standard Solution, 10 mL
Voluette ampules, 50 mg/L NH
Nitrogen, Ammonia Standard Solution, 2 mL
PourRite ampules, 50 mg/L NH
Hydrochloric Acid, ACS ....................................................................... 500 mL ..............134-49
Sodium Hydroxide Standard Solution, 5.0 N...............................50 mL SCDB ........... 2450-26
Sodium Hydroxide, 1.000 N ....................................................... 100 mL MDB ............1045-32
Sodium Thiosulfate Standard Solution, 0.1 N............................. 100 mL MDB ..............323-32
Sulfide Inhibitor Reagent Powder Pillows ............................................100/pkg ............2418-99
Sulfuric Acid, 1.00 N .................................................................. 100 mL MDB ............1270-32
Wastewater Effluent Standard, Inorganics
(NH –N, NO –N, PO
3 3
Water, deionized ........................................................................................... 4 L ..............272-56
OPTIONAL APPARATUS
Ampule Breaker Kit ....................................................................................each ..........21968-00
Cylinder, graduated, mixing, 25 mL, Class A.............................................each ..............508-40
Distillation Apparatus Set ...........................................................................each ..........22653-00
Heater and Support Apparatus (for distillation), 115 Vac ...........................each ..........22744-00
Heater and Support Apparatus (for distillation), 230 Vac...........................each ..........22744-02
Filter Paper, folded ................................................................................100/box ............1894-57
Flask, Erlenmeyer, 500 mL .........................................................................each ..............505-49
Flask, volumetric, 50 mL, Class A..............................................................each ..........14547-41
Funnel, analytical (for filtering) ..................................................................each ............1083-68
Jack, laboratory (use with distillation apparatus)........................................each ..........22743-00
pH Indicator Paper, 1 to 11 pH..........................................................5 rolls/pkg ..............391-33
Ampule Breaker Kit, PourRite ....................................................................each ..........24846-00
Thermometer, –20 to 110 °C, non-mercury ................................................each ..........26357-02
Thermometer, –10 to 260 °C, non-mercury ................................................each ..........26357-01
For Technical Assistance, Price and Ordering
In the U.S.A.—Call 800-227-4224
Outside the U.S.A.—Contact the Hach office or distributor serving you.
-N...................................................16/pkg ..........14791-10
3
-N..................................................20/pkg ..........14791-20
3
, COD, SO , TOC) ....................................... 500 mL ..........28332-49
4 4
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continued
-N .................... 500 mL ............1891-49
3