Since 1919
LaMotte Smart2 Colorimeter
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Individual Test Kits:

Manganese (Individual Test Kits)

Manganese: Three methods are available. The 1-(2-pyridylazo)-2-naphthol(PAN) method forms an orange complex with manganese. The other two methods use oxidation of manganese to permanganate by either persulfate or periodate, and subsequent analysis of the resulting pink color. Metal interferences with the PAN method can be eliminated using the #7104 Cyanide Inhibitor Package.

Order Code/Model
Test System
Range/Sensitivity
# of Tests
(# Reagents)
Shipping Code (Weight/lbs)

3588-01
LMN

PAN
Octet Comparator

0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.0 ppm Mn

50 (4)

HA (2)

7518
PMN

Persulfate
Octet Comparator
with Axial Reader
0.2, 0.4, 0.6, 0.8, 1.0, 1.4, 2.0, 3.0 ppm Mn
(Requires heat source, not included)
50 (3) HA (2)

3682-01
DC1200-MN

Periodate Colorimeter 0–0.9 ppm/0.01 ppm Mn 100 (3) B (7+5)
Shipping Codes:

*(NPDWR) EPA Accepted
?(NPDES) EPA Accepted

Direct Reading Titrators have a specific range, but may be refilled to test higher concentrations.


LaMotte Company

P.O. Box 329 | 802 Washington Avenue | Chestertown | Maryland | 21620
Tel: 800-344-3100 (within the U.S.A.) | 410-778-3100 | 410-778-3101
Fax: 410-778-6394