Nitrite Rapid Test Kit
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|Nitrite Rapid Test Kit Model:M136225/W306||Cat.No:|
|Product details: |
This product fully reflects the basis for rapid analysis, regardless of the use of visual colorimetry or titration can quickly get reliable results, as a portable laboratory, the field of conventional real-time water quality testing can save time and costs significantly.
Tests: To determine the total amount of nitrite in water samples (in terms of nitrogen) 0.005-0.01-0.05-0.10-0.15-0.20-0.25-0.30 mg / l
Test Views: 100 / box
☆ using visual colorimetry or titration method, easy to operate.
☆ 2 ~ 10 minutes to complete an analysis of water samples, rapid and efficient.
☆ reliable measurements.
☆ all reagents and accessories are built, without further preparation.
☆ analysis of low-cost.
☆ small size, light weight and easy to carry.
☆ apply to the sea, fresh water field testing of water quality real-time.
Methods of operation; colorimetry
Rinse test tube with water twice, and then to scale the sampling line. To add a glass pipe spoon nitrite reagent, shake to dissolve. Five minutes later, with the standard top-down visual colorimetric color card, color the same color code, which is under test nitrite content of water (in terms of nitrogen, mg / L). Such as color monocular observation, a better effect.
Description: ⑴ turbidity as water samples should be filtered after sampling. Nitrite content ⑵ if more than color, nitrite-free saline can be used (such as cold water) a certain multiple of thin red, and then test the above-mentioned methods. If ⑶ caking reagents, followed by crushing does not affect the test results.
Packing details: 2 bottles of nitrite reagent, a test tube, a dropper, a color card, a glass spoon.
Some indicators may have special operating requirements, please read carefully before use color the back of the note cards.
A Agriculture B aquaculture industrial water C and D chemical building materials and decorative light E electroplating F Surface Treatment G food processing H Boiler water / cooling water I water / wastewater discharge and treatment of environmental analysis J and K water processing drinking water disinfection L / M swimming pool health and epidemic prevention
Duration: 2 years
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