Uvod
This manual provides detailed instructions for the proper use and handling of LaMotte DPD TesTabs Chlorine DPD #1 RAPID Reagent Tablets. These tablets are designed for accurate and convenient testing of free chlorine levels in water samples.
LaMotte TesTabs feature a unique blister-style foil packaging, allowing for easy dispensing of individual tablets without direct contact, ensuring reagent integrity and user convenience.
Sigurnosne informacije
Always handle chemical reagents with care. Read all instructions before use. Keep out of reach of children and pets. Do not ingest the tablets. In case of accidental ingestion or contact with eyes, seek immediate medical attention and refer to the product's Safety Data Sheet (SDS).
Store tablets in a cool, dry place, away from direct sunlight and moisture, to maintain their efficacy.
Product Overview
The image displays two strips of LaMotte DPD TesTabs Chlorine DPD #1 RAPID Reagent Tablets. Each strip contains 10 tablets individually sealed in blister-style foil packaging. The packaging is designed for easy dispensing, allowing users to press a tablet through the foil directly into a test vial, minimizing handling and potential contamination. The tablets are labeled "DPD 1 RAPID" and include warnings such as "DO NOT EAT".
The LaMotte 6999A-M DPD TesTabs are specifically formulated for testing free chlorine. They come in a convenient blister-style packaging, which simplifies the dispensing process and helps maintain the stability of the reagent.
Setup
Before beginning the test, ensure you have the following:
- LaMotte DPD TesTabs Chlorine DPD #1 RAPID Reagent Tablets
- A clean test vial or sample cell
- A voda sample to be tested
- A color comparator or photometer (if quantitative results are desired)
Ensure all equipment is clean and free from contaminants that could interfere with the test results.
Uputstvo za upotrebu
Follow these steps for accurate free chlorine testing:
- Pripremite Sample: Fill a clean test vial or sample cell with the water sample to be tested. The volume required will depend on your specific testing apparatus (e.g., 10 mL).
- Add the Reagent: Take one LaMotte DPD TesTab Chlorine DPD #1 RAPID Reagent Tablet from its blister packaging. Carefully press the tablet through the foil directly into the water sample in the test vial. Avoid touching the tablet with your fingers to prevent contamination.
- Dissolve the Tablet: Cap the test vial and shake gently until the tablet is completely dissolved. This usually takes a few seconds.
- Posmatrajte promjenu boje: A pink to red color will develop if free chlorine is present. The intensity of the color is proportional to the concentration of free chlorine.
- Pročitajte rezultate: Immediately compare the developed color to a standard color comparator or read the result using a compatible photometer. For accurate results, readings should be taken within one minute of tablet dissolution.
For best results, perform tests in a well-lit area and ensure the water sample temperature is within the recommended range for your testing equipment.
Održavanje
The LaMotte DPD TesTabs themselves require no maintenance. However, proper storage and handling are crucial for maintaining their integrity and accuracy.
- Skladištenje: Store tablets in their original packaging in a cool, dry place, away from direct sunlight and extreme temperatures. The ideal storage temperature is typically between 15°C and 25°C (59°F and 77°F).
- Datum isteka: Always check the expiration date printed on the packaging. Do not use expired tablets, as their accuracy may be compromised.
- Rukovanje: Minimize exposure of tablets to air and moisture before use. Dispense one tablet at a time and reseal any opened packaging if possible.
- Cleaning Equipment: Regularly clean all testing equipment (vials, comparators) with distilled or deionized water to prevent residue buildup and cross-contamination.
Rješavanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| No color change or faint color when chlorine is expected. |
|
|
| Nedosljedni rezultati. |
|
|
Specifikacije
- Naziv proizvoda: DPD TesTabs Chlorine DPD #1 RAPID Reagent Tablet
- Broj modela: 6999A-M
- Brand: LaMotte
- Analyte: Free Chlorine
- Forma: Tablet
- Pakovanje: Blister Style (Case of 1000 tablets, 10 tablets per strip)
- Prednosti proizvoda: Convenient dispensing, tests for Free Chlorine
- UPC: 637395446337
- Težina artikla: 0.01 Ounces (per tablet, approximate)
- Prvo dostupno: 1. decembar 2010
Garancija i podrška
LaMotte products are manufactured to high quality standards. For specific warranty information regarding the DPD TesTabs, please refer to the official LaMotte website or contact their customer service department directly. Due to the nature of chemical reagents, specific warranty terms may apply.
For technical assistance, product inquiries, or to report issues, please contact LaMotte Customer Support:
- Proizvođač: LaMotte
- Webstranica: www.lamotte.com (Napomena: Ovo je rezervirano mjesto URL as no specific support link was provided in the input. Users should refer to official product documentation for precise contact details.)
- Kontakt informacije: Refer to the LaMotte webstranica za trenutne kontaktne brojeve i adrese e-pošte.
