Application areas
Beijing Biotai Co., Ltd. and all staff are dedicate-d to providing customers with the best techni-cal solutions, quality products and after-sales services, and strive to promote the developme-nt of China's food safety industry.
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Dairy & infant formula
veterinary drug residue detection
BaotaiCharm ROSA lateral flow detectionThe article can detect aflatoxin M1 and most of the antibiotic drug residues used in the milk breeding process. The test strip adopts fast one-step analysis method, is simple to operate, does not require sample processing, and results are obtained in 3-8 minutes. The sensitivity meets the requirements of EU/CODEX/US and China 235 Announcement Maximum Residue Limit. The test strip has been approved by global regulatory agencies. At present, 75% of the world's fresh milk is tested by Baotai Charm products.
BaotaiCharm II Plus The function is extremely rich, is the first choice of many testing laboratories. The testing items of Baotai Charm II on dairy products include aminoglycosides, amide alcohols, β-lactams, macrolides, novobiocins, sulfonamides, tetracyclines and aflatoxin M1. Among them, amide alcohols, beta-lactams, sulfonamides and tetracyclines have been tested by NCIMS in the United States and approved by many laboratories around the world.
Evergreen Veterinary Drug Residues ELISA KitUsing the principle of direct competitive enzyme-linked immunosorbent assay, veterinary drug residues in milk and other samples can be quantitatively detected. Sample preparation is simple and rapid, with high sensitivity and accuracy, and the detection results are comparable to HPLC/MS.
mycotoxin detection
BaotaiCharm Rosa Aflatoxin M1 Test StripIt can quickly detect aflatoxin M1 in milk, and the detection strip includes qualitative detection strip and quantitative detection strip.
BaotaiCharm Rosa 5-minute rapid quantitative test strip for mycotoxinsIt can be used for rapid quantitative detection of aflatoxin B1, zearalenone, vomiting toxin and ochratoxin in infant rice flour raw materials. The operation is simple and the detection speed is fast, and the quantitative results can be obtained in 5 minutes. The system has been verified by GIPSA in the United States, and is also a product used in the formulation of industry standards for grain and oil testing by the National Grain Administration. Widely used in the world.
Evergreen Mycotoxin ELISA KitDirect competitive enzyme-linked immunosorbent assay can be used to quantitatively detect aflatoxin B1 and aflatoxin M1 in milk and dairy products, as well as aflatoxin B1, zearalenone, vomitoxin and ochratoxin A in grain raw materials. The kit has strong specificity, high sensitivity, simple sample preparation, fast detection speed, and the detection results are comparable to HPLC/MS.
Evergreen mycotoxin immunoaffinity columnIt can be used to separate and purify mycotoxins in various sample types, and the purified samples can be directly applied to HPLC, LC-MS/MS, ELISA and other detection methods. The immunoaffinity column has good permeability, no additional pressure, recovery rate> 85%, simple and fast operation. There are many kinds of products, including aflatoxin M1 and other single immunoaffinity columns, as well as two-in-one, three-in-one and six-in-one immunoaffinity columns. The use of combined immunoaffinity columns can greatly save time and cost.
Detection of microorganisms and their toxins
BaotaiCharm Peel Plate Microbiological TestSimplified on the basis of traditional plate culture, it is a simple microbial culture detection method, which can be used to determine the microbial contamination of dairy products. The detection piece has passed the AOAC-RI certification, the operation is simple, and no diffusion device is required. The gap between the culture medium and the cover sheet is convenient for picking colonies and determining microbial morphology. Counting is convenient, there are grid lines, and only colonies of specified colors need to be counted. At present, the detection sheet includes the total number of colonies detection sheet, Escherichia coli/coliform group detection sheet, coliform group detection sheet, enterobacteriaceae detection sheet, mold yeast detection sheet and yogurt coliform group detection sheet.
Evergreen pathogenic bacteria test stripRapid detection of pathogenic bacteria in food samples, including E. coli O157, Salmonella, Listeria, Listeria monocytogenes. The test results can be obtained in 10 minutes after the sample is enriched.
BaotaiCharm EPIC-Plus Commercial Sterility Test SystemUsing ATP bioluminescence principle, it can be used to detect the commercial sterility of UHT milk, meat puree, fruit puree and other infant formulas. Faster and more accurate than traditional commercial sterility testing methods, it has become a widely used rapid detection method for UHT and ESL high and low acid products. The operation process is automated, and the test results are automatically obtained by adding samples. The rapid detection of 96 samples can be completed within 30 minutes, and the EPICLINK software can be used for data management. The system can shorten the inspection time of most products to 24-72 hours, reduce inventory and storage costs, and detect process contamination earlier; the results are reliable, all microorganisms contain ATP, but not all change pH, produce CO2 or grow on agar.
alkaline phosphatase detection
Alkaline phosphatase (ALP) is an enzyme naturally present in milk. It is thermally unstable and can be destroyed by pasteurization (63 ℃ , 30 min or 72 ℃, 10~15 s can be inactivated). Its heat resistance is higher than that of non-spore pathogenic bacteria. ALP inactivation means that non-spore pathogenic microorganisms are all killed. Therefore, ALP can be used as an indicator of milk pasteurization.
BaotaiCharm F-AP Alkaline Phosphatase Rapid Test KitBased on the Baotai Charm PasLite(ISO 22160/IDF 209 official method), the result can be obtained within 45 seconds without sample processing and one-step detection. Certified by FDA NCIMS (National Intercontinental Dairy Trade Association), New Zealand Food Safety Authority (NZFSA) and Australia's Tasmanian Dairy Industry Authority (TDIA), it is the American Public Health Association (APHA) standard testing method for dairy products.
pesticide residue detection
BaotaiCharm Cidelite Pesticide Residue Detection KitSimultaneous detection of all organophosphorus and carbamate drugs and their metabolites in dairy products. Without sample processing, the CideLite is 100-1000 times more sensitive than the traditional acetylcholinesterase method, and can complete the detection of multiple samples within 20 minutes.
component analysis
Products that can be used for compositional analysis of dairy and infant formula includeZhongjian Baotai Vitamin Test Kit,Zhongbaotaechol Test Kit,Zhongjian Baotai L-Carnitine Test Kit,Zhongjian Baotai Lactulose Test Kit,Evergreen Lactoperoxidase Assay Kit.
Detection of illegal additives
Products that can be used to detect illegal additives in dairy products includeBaotaiCharm beta-lactamase test strip,Evergreen melamine test strip,Zhongjian Baotai Melamine ELISA Kit,Zhongjian Baotai L-hydroxyproline Acid Test Kit,Zhongjian Baotai thiocyanate detection kitandEvergreen Sulbactam Test Kit.
ATP detection
To objectively determine whether plant equipment, surfaces, and environmental areas are clean, the Po Tai Charm ATP Hygiene Test can accurately measure the total amount of ATP on surfaces or in water in seconds, including ATP from bacteria, yeast, mold, biofilms, and food debris.
Po Tai CharmPocketSwabfor dry surfaces,Water GieneUsed to detect CIP, process water, etc;FieldSwabUsed to inspect outdoor surfaces, such as milk transporters. The operator simply smears the area to be tested, activates the swab, and then inserts the swab into the novaLUM biofluorescence detector, and the test results can be obtained within 5 seconds.
Allergy hygieneThe sensitivity of the allergen detection stick is about 500 times that of the Pocketswab ATP health system, ensuring that the possibility of allergen contamination is reduced to a statistically insignificant level.