Test Procedures
NITROGEN, TOTAL
CHROMOTROPIC ACID WITH PERSULFATE DIGESTION METHOD • CODE 4026-01
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
*4042A-G
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 an * are considered to be potential health hazards. To
view or print a Safety Data Sheet (SDS) for these reagents go to www.lamotte.com.
Search for the four digit reagent code number listed on the reagent label, in the contents
list or in the test procedures. Omit any letter that follows or precedes the four digit code
number. For example, if the code is 4450WT-H, search 4450. To obtain a printed copy,
contact LaMotte by email, phone or fax.
Emergency information for all LaMotte reagents is available from Chem-Tel:
(US, 1-800-255-3924) (International, call collect, 813-248-0585).
Note: for greater accuracy, use laboratory grade pipets.
QUANTITY
CONTENTS
CODE
1
COD Adapter
5-0087
1
COD Reactor, 12 vial, 120V
5-0102
or 1
COD Reactor, 12 vial, 230V
5-0102-EX2
Optional Equipment:
QUANTITY
CONTENTS
CODE
1
Pipet, Measuring , 1.0 mL
2-2110
1
Pipet Bulb
2-2164
1
Wipes
2-2069
1
Test Tube Holder
2-2190
SMART Spectro 2 Test Procedures 05.02.16
NITROGEN
, TOTAL
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