China Hotsale Ammonia Nitrogen Test Tube
Model | Name | Measuring range |
LH3010 | Ammonia nitrogen test tube | 0-0.5-1-2-5-10mg/L |
China Hotsale Ammonia Nitrogen Test Tube
Instructions:
1 Pull out the filament of tube's tip.
2. Evict the air in the tube
3. Insert the liquid which is detected, stop inhaling water when it is half around
4. Rock 5 to 6 times slightly, after the specified time(pls rock 1 to 2 times in the halfway).compare with the standard colorimetric card.
China Hotsale Ammonia Nitrogen Test Tube Our company:
China Hotsale Ammonia Nitrogen Test Tube Our service
China Hotsale Ammonia Nitrogen Test Tube MARKETING INVESTMENT
Since its establishment, Hangzhou Luheng Biotechnology Co., Ltd. has been aiming to build the first brand in China's water quality testing field, and is eager to contribute to China's environmental protection cause. We pursue the most advanced technology, the best after-sales service, and the most equal cooperation and reciprocity policy. For cooperative merchants, we will establish a reasonable price sales system to ensure profit; responsible for all product after-sales work to save your precious time; through the technical innovation of excellence, to ensure that our product quality is long-term leading products in the market. We sincerely invite interested partners from all industries to join us and create a bright future together.
