Since 1919
LaMotte Smart2 Colorimeter
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Individual Test Kits:

Tolcide PS Biocide (Individual Test Kits)

Tolcide PS Biocide: This kit was developed in cooperation with Rhodia, formerly Albright & Wilson, for the determination of tetrakishydroxymethyl phosphonium sulfate (THPS). The iodometric titration may be used for fresh or salt water in oilfields, towers, pulp and paper, etc.

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

4-8776

Direct Reading Titrator 0-100/2 ppm THPS 60 (5) NH (1)
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