LaMotte PCT-DC User Manual
CHLO RINE TEST KIT
L
Mott
DROP COUNT METHOD
MODEL PCT-DC • CODE 4497
QUANTITY CONTENTS CODE
60 mL *Chlorine Reagent #1 *4498WT-H
60 mL *Chlorine Reagent #2 *4499WT-H
60 mL *Chlorine Reagent #3 *4500PA-H
1 Test Tube, 5-10-15-20-25 mL,
plastic, w/cap
*WARNING: Reagents marked with an * are considered to be potential health
hazards. To view or print a Material Safety Data Sheet (MSDS) for these
reagents go to www.lamotte.com. To obtain a printed copy, contact LaMotte by
e-mail, phone or fax.
To order individual reagents or test kit components, use the specified code
number.
PRO CE DURE
1. Fill test tube (0715) to the 10 mL line with sample water.
2. Add 10 drops of *Chlorine Reagent #1 (4498WT).
3. Add 10 drops of *Chlorine Reagent #2 (4499WT). Swirl to mix.
Solution will turn a green or brown color.
4. Fill pipet with *Chlorine Reagent #3 (4500PA). While gently
swirling tube, add *Chlorine Reagent #3 (4500PA), one drop at a
time, until green or brown color disappears. Record the number of
drops added. Hold pipet vertically.
5. Multiply the number of drops used in Step 4 by 10. Record as ppm
Chlorine.
Number of Drops x 10 = ppm Chlorine
0715
LaMOTTE COM PANY
Helping Peo ple Solve An a lyt i cal Challenges
PO Box 329 • Chestertown • Mary land • 21620 • USA
800-344-3100 • 410-778-3100 (Out side U.S.A.) • Fax 410-778-6394
Visit us on the web at www.lamotte.com
SM
6.11
CHLO RINE TEST KIT
L
Mott
DROP COUNT METHOD
MODEL PCT-DC • CODE 4497
QUANTITY CONTENTS CODE
60 mL *Chlorine Reagent #1 *4498WT-H
60 mL *Chlorine Reagent #2 *4499WT-H
60 mL *Chlorine Reagent #3 *4500PA-H
1 Test Tube, 5-10-15-20-25 mL,
plastic, w/cap
*WARNING: Reagents marked with an * are considered to be potential health
hazards. To view or print a Material Safety Data Sheet (MSDS) for these
reagents go to www.lamotte.com. To obtain a printed copy, contact LaMotte by
e-mail, phone or fax.
To order individual reagents or test kit components, use the specified code
number.
PRO CE DURE
1. Fill test tube (0715) to the 10 mL line with sample water.
2. Add 10 drops of *Chlorine Reagent #1 (4498WT).
3. Add 10 drops of *Chlorine Reagent #2 (4499WT). Swirl to mix.
Solution will turn a green or brown color.
4. Fill pipet with *Chlorine Reagent #3 (4500PA). While gently
swirling tube, add *Chlorine Reagent #3 (4500PA), one drop at a
time, until green or brown color disappears. Record the number of
drops added. Hold pipet vertically.
5. Multiply the number of drops used in Step 4 by 10. Record as ppm
Chlorine.
Number of Drops x 10 = ppm Chlorine
0715
LaMOTTE COM PANY
Help ing Peo ple Solve An a lyt i cal Chal lenges
PO Box 329 • Chestertown • Mary land • 21620 • USA
800-344-3100 • 410-778-3100 (Out side U.S.A.) • Fax 410-778-6394
Visit us on the web at www.lamotte.com
SM
6.11
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