traditional Chinese medicine
Food and health products
Chinese herbal medicine growing environment
The company tests the Chinese medicine materials and decoction pieces, plant extracts, Chinese medicine preparations and other indicators according to the methods and standards stipulated by the Pharmacopoeia, including identification, inspection, extracts, content, fingerprints (characteristics), and other indicators. Hazardous compounds, residues of sulfur dioxide, heavy metals and harmful elements, pesticide residues, aflatoxins, artificial colors, microorganisms and pathogens, etc. Testing services, please contact our customer service staff for specific testing items.
Identification of S sensory traits
ž – shape, size, surface / odor, microscopic identification
– Thin layer identification, chemical reaction identification, liquid chromatography identification
– Identification of Chinese herbal medicine DNA molecular barcode
S physical and chemical index composition
ž – volatile oils, total tannins, eucalyptols, total nitrogen, ginsenosides, tanshinone II, chlorogenic acid, luteolin, borneol acetate, nerose, polysaccharides of ganoderma, etc. Alcohol-soluble extractives, volatile ether extractives, etc.-Moisture, ash, impurities, alcohol solubility, refractive index, acid value, carbonyl value, peroxide value, weight difference, dissolution time limit, ethanol content, methanol content, content Paste amount, adhesion, total solids, disintegration time, uniformity of dispersion, foaming amount, loading difference, particle size, solubility, melting point, freezing point, pH value, residual solvent of fatty oil, friability, rancidity, Sulfur dioxide, PCR, etc.
Determination of S content ž-Pharmacopoeia of the People's Republic of China High Performance Liquid Chromatography (Evaporative Light Scattering Detector, Differential Detector, Fluorescence Detector), Gas Chromatography, UV Spectrophotometry, Meteorological Chromatography-Mass Spectrometry, Atomic Absorption Spectroscopy Photometric method
S Heavy metals ž – Lead, arsenic, mercury, cadmium, copper, chromium ž – Heavy metal inspection, iron salt inspection, ammonium salt inspection, arsenic salt inspection ž- Inductively coupled plasma mass spectrometry, atomic absorption spectrometry, etc
S Pesticide residues ž – Organochlorine, organophosphorus pesticide residues; Pyrethroid pesticide residues; Carbamates; Herbicides, etc.
S Microbiology Z-Sterility Test, Microbial Limit Test, etc.
– Total number of aerobic bacteria, total number of molds and yeasts, Escherichia coli, bile resistant Gram-negative bacteria, Staphylococcus aureus, Salmonella, Pseudomonas aeruginosa, Candida albicans, etc.
S quality standard improvement
– Research and verification of content determination methods (high performance liquid chromatography, gas chromatography, spectrophotometry, mass spectrometry)
ž- Research and verification of thin-layer identification methods ž-Research and verification of fingerprints, etc.
žS illegally adding western medicine
– Aphrodisiac medicine, hypoglycemic medicine, sedative and antipsychotic medicine, weight loss medicine, anti-rheumatic medicine, swelling and pain medicine, sex hormones, etc.
S ž aflatoxin
– Aflatoxin B1, Aflatoxin B2, Aflatoxin G1, Aflatoxin G2
We develop microbes, heavy metals, pesticide residues, and other standards based on National Food Safety Standards, Technical Specifications for Inspection and Evaluation of Health Products, Test Methods for Functional Ingredients of Health Food, and Supplementary Inspection Methods for Drug Inspection by the State Food and Drug Administration. Testing and analysis services for veterinary drug residues, mycotoxins, food additives, nutritional ingredients, functional ingredients / significant ingredients of health foods, prohibited ingredients of health foods, etc. For specific testing items, please contact our customer service staff.
s Conventional microorganisms Z Total number of colonies, mold and yeast counts, coliforms, infiltrating yeasts, Staphylococcus aureus, Salmonella, Shigella, β-type hemolytic streptococcus, Escherichia coli, Pseudomonas aeruginosa Bacteria, Candida albicans, bile resistant Gram-negative bacteria;
s conventional physical and chemical
ž Protein content, fat content, saturated fat, unsaturated fat, trans fatty acids, cholesterol, carbohydrate content, total sugar, reducing sugar, sucrose, maltose, lactose, fructose, glucose, moisture, ash, saponification value, water-insoluble matter , Water extract, soluble solids, pH, particle size, electrical conductivity, refractive index, sliding melting point, relative density, total free amino acid, acidity, total acid, free fatty acid, peroxide value, unsaponifiable matter, nitrite , Crude fiber, acid value, methanol, infrared identification, etc .;
s efficacy ingredients
ž Crude polysaccharides, total flavonoids, tea polyphenols, adenosine, catechins, puerarin, soy isoflavones, L-carnitine, total saponins, chlorogenic acid, glycyrrhizic acid, proanthocyanidins, arbutin, matrine, oxidation Matrine, tanshinone, lycopene, caffeine, salidroside, ginsenoside Rb1 / Rb2 / Rc / Rd / Re / Rf, etc .;
s food additives
ž Sweeteners, preservatives, antioxidants, bleaching agents, organic acids, pigments, thickeners, emulsifiers, etc .;
s stability test
ž Short-term tests, accelerated tests, long-term tests, etc .;
ž Penicillin, aflatoxin M1, aflatoxin B1, aflatoxin B2, aflatoxin G1, aflatoxin G2, ochratoxin A, T-2 toxin, zearalenone, etc .;
žs illegal additives
– Illegal additives for weight loss;
– Illegal supplements to help lower blood sugar;
– Illegal additives for improving sleep;
– Illegal physical fatigue / immunity-improving additives;
– Illegal supplements to assist in lowering blood pressure;
– Illegal supplements for lowering blood lipids ;
– Sex hormones illegal additives ;
– Other types of illegal additives, etc .;
žs veterinary drug residues
žs heavy metals and trace elements
Lead, arsenic, mercury, cadmium, copper, chromium, calcium, iron, zinc, selenium, nickel, manganese, sodium, etc .;
žs pesticide residues
– Organochlorine pesticide residues;
– Organophosphorus pesticide residues;
– Pyrethroid pesticide residues;
– Carbamate pesticide residues;
– Herbicides, etc .;
According to the 2015 edition of the "Cosmetic Safety Technical Specification", national standards and industry standards, we carry out testing services such as functional index analysis, allergen substances, stability tests, heavy metal tests, microbial pollution, and prohibited / restricted substance analysis in cosmetics. For testing items, please contact our customer service staff.
s Microorganisms Z Total number of colonies, mold and yeast counts, coliforms, heat-resistant coliforms, Pseudomonas aeruginosa, Staphylococcus aureus, etc .;
s conventional physical and chemical
ž Color, aroma, texture, cold resistance, heat resistance, pH value, centrifugal separation, relative density, viscosity, melting point, flash point, moisture content, foaming amount, etc .;
s heavy metal
ž Lead, arsenic, mercury, cadmium, etc .;
s prohibited substances
ž Citral, cinnamyl alcohol, anisyl alcohol, cinnamaldehyde, coumarin, dimethylamine tetracycline, oxytetracycline, tetracycline, demethylchlortetracycline, chlortetracycline, dioxane, etc .;
ž Triamcinolone, prednisolone, hydrocortisone, prednisone, cortisone, methylprednisolone, betamethasone, dexamethasone, flumethasone, beclomethasone, etc .;
ž All of dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-propyl phthalate (DPP), butyl benzyl phthalate (BBP), etc .;
žs restricted substances
Phenyl benzimidazole sulfonic acid, benzophenone-4 and benzophenone-5, p-aminobenzoic acid, benzophenone-3, isoamyl p-methoxycinnamate, camphor, etc. Wait;
Pinene, benzyl alcohol, linalool, methyl 2-octynoate, citronellol, geraniol, hydroxycitronellal, eugenol, isoeugenol, α-isomethylionone, butylphenylmethyl Propionaldehyde, etc .;
Acid purple, acid orange, basic violet, basic blue, basic yellow, basic red, basic orange, food red, acid red, solvent green, etc .;
Benzyl alcohol, benzoic acid, formaldehyde, trisolic acid, dehydroacetic acid, salicylic acid, etc .;
žs stability test
Short-term test, accelerated test, long-term test;
We provide analysis and testing services for the cultivation environment of Chinese herbal medicine for customers' internal analysis and research. For specific testing items, please contact our customer service staff.
ž Total copper colonies, total coliforms, heat-resistant coliforms, Escherichia coli, etc .;
s physical and chemical indicators
ž Chroma, turbidity, odor and taste, visible to the naked eye, pH value, electrical conductivity, total hardness, soluble total solids, etc .;
s metal index
ž Silver, aluminum, arsenic, boron, barium, beryllium, bismuth, calcium, cadmium, cobalt, chromium, copper, iron, potassium, lithium, magnesium, manganese, molybdenum, sodium, nickel, phosphorus, lead, etc .;
s pesticide index
ž chlorothalonil, deltamethrin, fenvalerate, cypermethrin, cypermethrin, bifenthrin, fenvalerate, deltamethrin, pentachlorobenzene, hexachlorobenzene, hexamethrin Sixty-six, pentachloronitrobenzene and so on.