Thiamphenicol

Thiamphenicol CAS:15318-45-3 Chinese synonym: Thiamphenicol; 2,2-Dichloro-N-[(1R,2R)1-(hydroxymethyl)-2-hydroxy-2-[4-(methylsulfonyl)phenyl]B Amide; sulfone chloramphenicol; thienamycin; thiamphenicol** English name: Thiamphenicol English synonym: THIAMPHENICOL; methylsulfonyl chloramphenicol; D-THREO-2, 2-DICHLORO-N-(BETA-HYDROXY-ALPHA-[HYDROXYMETHYL]-4-[METHYLSULFONYL]PHENETHYL)ACETAMIDE;D-THREO-2,2-DICHLORO- N-[BETA-HYDROXY-ALPHA-(HYDROXYMETHYL)-P-(METHYL-SULFONYL)PHENETHYL]ACETAMIDE;8065c.b.;acetamide,2,2-dichloro-n-(beta-hydroxy-alpha-(hydroxymethyl)- P-(methylsulfonyl; dextrosulphenidol; thiocymetin Molecular formula: C12H15Cl2NO5S Molecular weight: 356.22 EINECS number: 239-355-3 Melting point: 178-180 ° C Standard: Corporate Standard Content: 98.5% ~ 100.5% Properties: White to off-white crystalline powder or crystal. Uses: Mainly used for the treatment of respiratory, urinary, hepatobiliary, typhoid and other intestinal surgery, obstetrics and gynecology and ENT infections, especially for moderate to mild infections. Packing: 25kg / barrel

APIS for veterinary: Ceftiofur hcl, ceftiofur sodium,cefquinome sulfate, Toltrazuril, decoquinate, Thiamphenicol, imidocarb,Ceftiofur free acid 1kg/tin, 5kg/tin

Supplier: Levamisole hcl, sm2 sodium, inositol, albendazole, thiamphenicol

Apis for veterinary: Ceftiofur hcl, ceftiofur sodium, cefquinome sulfate, toltrazuril, decoquinate, thiamphenicol, imidocarb 25kg/drum

1. Principle This test kit is based on the competitive enzyme immunoassay for the detection of Florfenicol in the tissue (chicken,pork), fish, shrimp , honey. The coupling antigen is pre-coated on the micro-well stripes. The Florfenicol in the testing sample competes with the coupling antigen pre-coated on the micro-well stripes for the antibody against Florfenicol. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the testing sample has a negative correlation with the content of Florfenicol in it. This value is compared to the standard curve and the content of the corresponding Florfenicol is subsequently obtained. 2. Technical specifications Sensitivity : 0.5ppb Detection limit: Honey1.5ppb Meat,liver,shrimp ,fish0.5ppb Recovery rate Honey70%10% Meat,liver,shrimp ,fish80%10% Cross-reaction rate: Florfenicol100% Thiamphenicol¼T0.1% Chloramphenicol¼T0.1% 96 wells

Chloramphenicol elisa test kit 1. Principle This test kit is based on the competitive enzyme immunoassay for the detection of chloramphenicol in the tissue (chicken, pork), honey, milk, fish, shrimp and egg. The coupling antigen is pre-coated on the micro-well stripes. The chloramphenicol in the testing sample competes with the coupling antigen pre-coated on the micro-well stripes for the antibody against chloramphenicol. After the addition of the enzyme conjugate, the tmb substrate is added for coloration. The optical density (od) value of the testing sample has a negative correlation with the content of chloramphenicol in it. This value is compared to the standard curve and the content of the corresponding chloramphenicol is subsequently obtained. 2. Technical specifications Sensitivity : 0.05ppb Detection limit: Egg, intestine0.1 ppb Honey0.15ppb Milk0.05 ppb Urine and serum0.1 ppb Chicken, pork, fish, shrimp0.05 ppb Recovery rate Chicken, pork, fish, shrimp80%+10% Honey70%+10% Milk85%+15% Cross-reaction rate: Chloramphenicol100% Thiamphenicol

Glycine (Aminoacetic Acid) Product Property White crystalline particles or powder, sweet taste. Relative density 1.1607, melting point 248 Soluble in water, slightly soluble in methanol, very difficult to dissolve in ethanol, almost insoluble in acetone or ether. Usage 1.Food Use Used as a flavoring agent, sweetener, nutritional supplements; Together with DL-alanine, citric acid, etc. used in alcohol-containing drinks; Used as a sour taste correction agent and buffer in Synthetic sake; Used as an additive in making pickles, sweet sauces, soy sauce, vinegar and juices to improve flavor and taste, as well as to keep original flavor and provide sweet source, etc; To extend the shelf-life of cream, cheese and margarine 3 to 4 times; Play a butter role in the taste of the common salt & vinegar by its amino group & carboxyl; Being used as the bitter-remover in the food fermentating, meat processing, formula of cold drink and saccharin sodium; Play a stabilizing role for Vitamin C in food processing; Have a certain inhibitory effect on the proliferation of Bacillus subtilis and E. coli, it also can be used in surimi products, peanuts butter and other preservatives by adding 1% to 2%; Glycine is an amphoteric ion with an amino group and a carboxyl group, so it has a strong buffering effect on salt and vinegar; Suggested to add the amount of salt products for 0.3% to 0.7%, acid products 0.05% to 0.5%. 2.Pharmaceutical Use For the drugs of medical microbial and biochemical amino acid metabolism; Used as raw material for chlortetracycline buffer, anti-Parkinson`s disease drug L-dopa, vitamin B6, threonine and other amino acids; Used as amino acid nutrition infusion; Used as cephalosporin raw materials, thiamphenicol intermediates, synthetic imidazole acetic acid intermediates; For muscular weakness and progressive care of large muscular dystrophy as adjuvant therapy; Used as the acid-making agent to cure neural hyperacidity and restrain gastric ulcer hyperacidity; For bladder irrigation during surgery. 3.Feed Additive and Nutritional Use Feed additives; mainly used in the fodder for livestock and poultry, especially pets to increase the amino acid additives and attractants; Used as a hydrolyzed protein additive and as a synergist for hydrolyzed proteins; Used a s sour taste correction agent and buffer in synthetic fine feed.