Audited Supplier
Company information
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 30 years. 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 drug safety monitoring and control technologies and products. 
Product Name | Unit | Range of the determination | Method |
DPD Ozone Test Kit | PK/150 | 0.05mg/L~1.0mg/L | DPD Method |
DPD Free Chlorine Test Kit | PK/150 | 0.05mg/L~1.0mg/L | DPD Method |
DPD Total Chlorine Test Kit | PK/150 | 0.05mg/L~1.0mg/L | DPD Method |
Total Hardness Test Kit (LR) | PK/50 | 4mg/L~200mg/L | EDTA-2Na Titration Method |
Total Hardness Test Kit (HR) | PK/50 | 12 mg/L~600mg/L | EDTA-2Na Titration Method |
Low Hardness Test Kit | PK/50 | 0.4 mg/L~20mg/L | EDTA-2Na Titration Method |
Cr Test Kit | PK/100 | 0.05mg/L~1.0mg/L | DPC Method |
Ammonia Nitrogen Test Kit | PK/50 | 0.01 mg/L~1.0mg/L | Salicylate Method |
Total Alkalinity Test Kit | PK/50 | 14 mg/L ~280 mg/L | Titration Method |
Phosphorus Test Kit | PK/50 | 0.03 mg/L~0.5 mg/L | Ammonium Molybdate Method |
Arsenic test kit | PK/20 | 0.004 mg/L~0.08 mg/L | Arsenic Spot Method |
Iron (total) Test Kit | PK/50 | 0.05mg/L~1.0mg/L | 1, 10-phenanthroline Method |
Manganese Test Kit | PK/50 | 0.1 mg/L ~10 mg/L | Potassium Periodate Method |
Sulfide Test Kit | PK/50 | 0.02 mg/L ~0.8 mg/L | Methylene Blue Method |
Sulfite Test Kit | PK/50 | 0~15μg(as SO2) | Hydrochloric Pararosaniline Method |
Copper Test Kit | PK/50 | 0.2 mg/L ~5.0mg/L | BCA Method |
Nitrite Test Kit | PK/50 | 0.01 mg/L ~0.5mg/L | Diazocoupling method |
Chlorine Dioxide Test Kit | PK/50 | 0.05 mg/L ~2.0mg/L | DPD Method |
Ozone (with free and combined residual chlorine) Test Kit | PK/50 | 0.05 mg/L ~1.0mg/L | DPD Method |
Aluminium Test kit | PK/50 | 0~0.20 mg/L | CAS Method |
Silver Test kit | PK/50 | 0~0.50 mg/L | TBF Method d |
Beryllium Test kit | PK/50 | 0~30μg/L | ECR Method |
Nickel Test kit | PK/50 | 0~0.40 mg/L | PAN Method |
Our Advantages
Quick and Easy
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Quantitative Packing
