Hach DR/850 - Page 290

290
REQUIRED REAGENTS
Quantity Required
Description Per Test Unit Cat. No.
Manganese III COD Reagent Vials, 20-1000 mg/L ..... 1....................... 25/pkg..........26234-25
Sulfuric Acid, concentrated .......................................1 mL....................... 4 Kg..............979-09
Water, deionized........................................................ varies.........................4 L..............272-56
REQUIRED APPARATUS
Adapter, COD/TNT ...................................................... 1...........................each..........48464-00
Blender, Osterizer, 120 Vac, 14-speed.......................... 1...........................each..........26747-00
Blender Container, 118 mL........................................... 1.........................2/pkg..........26748-00
Cap, with inert Teflon liner, for mixing bottle.......... varies...................12/pkg..........24018-12
DRB 200 Reactor, 110 V, 15 x 16 mm tubes..................................................LTV082.53.40001
DRB 200 Reactor, 220 V, 15 x 16 mm tubes..................................................LTV082.52.40001
Forceps, extra fine point ............................................... 1...........................each..........26696-00
Mixing Bottle, glass, for sample + acid........................ 1...........................each..........24276-06
Pipet, TenSette, 1.0 to 10.0 mL..................................... 1...........................each..........19700-10
Pipet Tips, for 19700-10 TenSette ................................ 2..................... 250/pkg..........21997-25
Pipet, TenSette, 0.1 to 1.0 mL....................................... 1...........................each..........19700-01
Pipet Tips, for 19700-01 TenSette ................................ 2...................1000/pkg..........21856-28
Test Tube Rack, stainless steel...................................... 1...........................each..........18641-00
OPTIONAL REAGENTS
COD Standard Solution, 800 mg/L COD..............................................200 mL..........26726-29
Oxygen Demand Standard (BOD, COD, TOC), 10-mL Ampules......... 16/pkg..........28335-10
Potassium Acid Phthalate ......................................................................... 500 g..............315-34
Wastewater Effluent Standard, Inorganic
(NH
3
–N, NO
3
–N, PO
4
, COD, SO
4
, TOC)......................................500 mL..........28332-49
Wastewater Influent Standard, Inorganic
(NH
3
–N, NO
3
–N, PO
4
, COD, SO
4
, TOC)......................................500 mL..........28331-49
OPTIONAL APPARATUS
Dispenser for sulfuric acid..........................................................................each..........25631-37
DRB 200 Reactor, 110 V, 21 x 16 mm and 4 x 20 mm ..................................LTV082.53.42001
DRB 200 Reactor, 220 V, 21 x 16 mm and 4 x 20 mm ..................................LTV082.52.42001
DRB 200 Reactor, 110 V, 9 x 16 mm and 2 x 20 mm ....................................LTV082.53.30001
DRB 200 Reactor, 220 V, 9 x 16 mm and 2 x 20 mm ....................................LTV082.52.30001
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.
OXYGEN DEMAND, CHEMICAL, continued