LaMotte SMART Spectro Spectrophotometer - Manual (Page 180)

NITROGEN, TOTAL
Chromotropic Acid with Persulfate Digestion Method •
Code 4026
QUANTITY CONTENTS CODE
25 Total Nitrogen Hydroxide Reagent Tubes 4040-G
5 g *Digestion Reagent Powder 4036-C
60 mL Deionized Water *5115PS-H
5 g *Total Nitrogen Reagent A Powder *4041-C
30 *Total Nitrogen Reagent B Tablets *4042
25 *Total Nitrogen Acid Reagent Tubes *4043-G
2 Spoon, 0.15 g, plastic 0727
4 Pipets, 1.0 mL, plastic 0354
2 Funnels, plastic 0459
*WARNING: Reagents marked with a * are considered to be potential health hazards. To view
or print a Material Safety Data Sheet (MSDS) for these reagents see MSDS CD or
www.lamotte.com. To obtain a printed copy, contact LaMotte by e-mail, phone or fax.
Note: for greater accuracy, use laboratory grade pipets.
Equipment needed but not supplied:
1 COD Adapter 5-0087
1 COD Reactor, 12 tubes, 110V 5-0102
or 1 COD Reactor, 12 tubes, 230V 5-0102-EX
Optional Equipment:
4 Pipet, Measuring, 1.0 mL 2-2110
1 Pipet Bulb 2-2164
1 Wipes 2-2069
1 Test Tube Rack 23371
1 Timer 9371-W13
1 Test Tube Holder 2-2190
SMART SPECTRO TEST PROCEDURES 05.04 Nitrogen, Total 1/4