Hach DR/850 - Page 282

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REQUIRED REAGENTS
Total Inorganic Nitrogen Pretreatment Reagent Set (TiCl
3
Reduction) (25 tests)........26049-45
Includes: (1) 26051-50, (1) 2040-59,
*
(50) TIN Pretreatment Diluent Vials
AmVer
™
Reagent Set for Nitrogen, Ammonia, Low Range (25 tests).............. ..........26045-45
Includes: (1) 23952-66, (1) 23954-66 , (1) 272-42, *(50) AmVer
™
Diluent LR Vials
Quantity Required
Description Per Test Unit Cat. No.
Total Inorganic Nitrogen Pretreatment Diluent Vials.........2 vials......... 50/pkg....................... *
Total Inorganic Nitrogen Reductant Ampules.................2 ampules...... 50/pkg..........26051-50
Total Inorganic Nitrogen Pretreatment Base Concentrate ...2 mL...........50 mL............2040-59
AmVer
™
Diluent Reagent, Low Range Vials......................2 vials......... 50/pkg....................... *
Ammonia Salicylate Reagent Powder Pillows
for 5-mL sample........................................................ 2 pillows....... 50/pkg..........23952-66
Ammonia Cyanurate Reagent Powder Pillows
for 5-mL sample........................................................ 2 pillows....... 50/pkg..........23954-66
REQUIRED APPARATUS
Centrifuge, 115V.....................................................................1 .................each..........26765-00
Centrifuge, 230V ....................................................................1 .................each..........26765-02
COD/TNT Vial Adapter..........................................................1 .................each..........48464-00
Funnel, micro..........................................................................1 .................each..........25843-35
Pipet, TenSette
®
, 0.1 to 1.0.....................................................1 .................each..........19700-01
Pipet Tips for 19700-01 ..........................................................2 .............50/pkg..........21856-96
Test Tube Rack .......................................................................1 .................each..........18641-00
OPTIONAL REAGENTS
Hydrochloric Acid, ACS........................................................................500 mL..............134-49
Nitrate Nitrogen Standard Solution, 10 mg/L NO
3
-
-N...........................500 mL..............307-49
Nitrate Nitrogen Standard Solution, PourRite Ampules,
500 mg/L NO
3
-
-N, 2 mL...................................................................20/pkg..........14260-20
Sodium Hydroxide Standard Solution, 5.0 N .............................. 50 mL SCDB............2450-26
Sodium Thiosulfate Standard Solution, 0.1 N.............................100 mL MDB..............323-32
Wastewater Effluent Standard, Inorganics
(NH
3
–N, NO
3
–N, PO
4
, COD, SO
4
, TOC)........................................500 mL..........28332-49
Water, deionized............................................................................................4 L..............272-56
* These items are not sold separately. Please order the complete set (cat. no. 26049-45 or 26045-45).
NITROGEN, TOTAL INORGANIC, Test 'N Tube, continued