Guangdong Huankai Microbial SCI. & TECH. CO., LTD has been devoting in the research of physical and chemical rapid detection techniques and on site test kits for over 18 years.
Features
1.Quick and easy
Operating in accordance with the instructions, users can complete the low hardness test independently without specialized
training.5 minutes is enough to complete the analysis of one water sample.
2.Accurate and reliable
Determination results with this method are in accordance with the results with the standard method. It can be used as an
alternative method to the standard method.
3.Quantitative packing
The kit can be used for 50 times. It is small, light and easy to carry.
Specification
Packing: Including Color Comparation Card , Test Reagent , Sampling bottle etc..
100 boxes in 1 carton , gross weight :13Kg~15Kg / carton
Our service
1.Offering Free Sample for Testing .( For test reagent )
2.R & D team to provide technical support.
3.Provide packaging, labeling OEM customization
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
Guangdong HuanKai Microbial Sci. & Tech. Co.,Ltd. is a national high-tech enterprise under the Guangdong Institute of Microbiology which is attached to Guangdong Academy of Sciences. Since established in 1993, HuanKai has adhered to the strategy of scientific and technological innovation and development, and has formed four product lines including microbiological testing reagents and consumables, digital laboratory instruments, physical and chemical rapid water detecting products, and high-efficiency environmentally friendly cleaning agents and disinfectant, both are with independent intellectual property rights. More than 2, 000 varieties of products are widely applied in mainland China, Hong Kong, Macao, Taiwan and Southeast Asia. Huankai has developed into an important R&D production base for domestic food and other industry.
FAQ
1. Who are we?
HuanKai are based in Guangdong, China, start from 1993,there are total about 301-500 people in HKM. HuanKai has successfully established four major product lines: microbiological testing reagents and consumables, digital laboratory instruments, rapid water testing products for physical and chemical analysis, and eco-friendly cleaning and disinfection solutions. These lines boast over 2,000 different products, each protected by independent intellectual property rights.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Microbial Detection Product,Peptone&Tryptone,Deydrated Culture Media,Granular Media,Microbial Air Sampler and so on.
4. Why should you buy from us not from other suppliers?
1.With strong R&D capacity and good scientific research conditions,over 30 years of experience 2.One of the largest physicochemical reagent and culture media manufactuer in China follow international standard 3.Stable high quality main raw material from Europe & strictly quality control
5. What services can we provide?
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,MoneyGram,PayPal,Western Union,Cash,Escrow;
6: I purchased DPD reagent with gray spots, is it normal?
A: DPD residual chlorine, total chlorine, ozone reagent kits supporting the reagents are tablets. Due to the differences in the
color of the DPD material, the color of the product may be white, light gray or pale pink. If the tablet is dark, sticky, do no
use it .
7:How often should the measurement be completed?
A: Because DPD residual chlorine, total chlorine, ozone reagents react with the oxidizing substances in the air, resulting in
color deepening. Therefore, we suggest to finish the testing within 5 minutes after the addition of the reagent.
8:What are the factors in the water that interfere with the measurement?
• Oxidizing agents: bromine, iodine, bromamine, iodine, ozone, hydrogen peroxide, chromate, manganese oxide.
• Reducing agent: nitrite etc..
Language Spoken:English,Chinese
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