Product name:Cholic acid Synonyms:3, 7, 12-trihydroxy-cholan-24-oic acid;5beta-cholan-24-oic acid, 3alpha, 7alpha, 12alpha-trihydroxy-;cholan-24-oic acid, 3, 7, 12-trihydroxy-, (3alpha, 5beta, 7alpha, 12alpha)-;3, 7, 12-trihydroxycholanic acid;3a, 7a, 12a-trihydroxy-5b-cholan-24-oic acid;3alpha, 7alpha, 12alpha-trihydroxy-5beta-cholanic acid;3alpha, 7alpha, 12alpha-trihydroxy-5beta-cholan-24-ic acid;3alpha, 7alpha, 12alpha-trihydroxy-5beta-cholan-24-oic acid Cas:81-25-4 Mf:C24h40o5 Mw:408.57 Einecs:201-337-8 Product categories:Intermediates & fine chemicals;pharmaceuticals;steroids Mol file:81-25-4.Mol Cholic acid chemical properties Mp 200-201 °c(lit.) Alpha 36 º (c=0.6, 95% etoh) Storage temp. Store at rt. Solubility Methanol: 0.1 g/ml, clear Water solubility 0.28 g/l (15 ºc) Merck 14, 2203 Brn 2822009 Cas database reference81-25-4(cas database reference) Nist chemistry referenceCholic acid(81-25-4) Epa substance registry systemCholan-24-oic acid, 3, 7, 12-trihydroxy-, (3.Alpha., 5.Beta., 7.Alpha., 12.Alpha.)-(81-25-4) Chemical property This product is present in bovine, sheep, pig bile. Colorless flaky or white crystalline powder. Some bitter, taste some sweet feeling. Mp198 deg c, specific rotation (c=0.6, ethanol) + 37 degrees, besides the above acid about dissolved in a 300 ml ethanol or acetone, 7ml of glacial acetic acid and very little soluble in water. Water complexes for white sheet crystal.1927, h.Wieland (germany) on bile acid composition, won the nobel prize in chemistry. Efficacy A with steroid structure of organic acid, emulsified fat, promote digestion. Artificial bezoar raw material medicine, used in health care products and food additives and feed additive.
Efficacy: it is a kind of organic acid, with steroids structure .It can emulsified fats and promote digestion. Cholic acid is a artificial bezoar apis. So that it can be used as a health care products, food additives, feed additives. Content 80 and 98% at buyers option Product name:Cholic acid Synonyms:3, 7, 12-trihydroxy-cholan-24-oic acid;5beta-cholan-24-oic acid, 3alpha, 7alpha, 12alpha-trihydroxy-;cholan-24-oic acid, 3, 7, 12-trihydroxy-, (3alpha, 5beta, 7alpha, 12alpha)-;3, 7, 12-trihydroxycholanic acid;3a, 7a, 12a-trihydroxy-5b-cholan-24-oic acid;3alpha, 7alpha, 12alpha-trihydroxy-5beta-cholanic acid;3alpha, 7alpha, 12alpha-trihydroxy-5beta-cholan-24-ic acid;3alpha, 7alpha, 12alpha-trihydroxy-5beta-cholan-24-oic acid Cas:81-25-4 Mf:C24h40o5 Mw:408.57 Einecs:201-337-8 Product categories:Intermediates & fine chemicals;pharmaceuticals;steroids Mol file:81-25-4.Mol Cholic acid chemical properties Mp 200-201 °c(lit.) Alpha 36 º (c=0.6, 95% etoh) Storage temp. Store at rt. Solubility Methanol: 0.1 g/ml, clear Water solubility 0.28 g/l (15 ºc) Merck 14, 2203 Brn 2822009 Cas database reference81-25-4(cas database reference) Nist chemistry referenceCholic acid(81-25-4) Epa substance registry systemCholan-24-oic acid, 3, 7, 12-trihydroxy-, (3.Alpha., 5.Beta., 7.Alpha., 12.Alpha.)-(81-25-4) Chemical property This product is present in bovine, sheep, pig bile. Colorless flaky or white crystalline powder. Some bitter, taste some sweet feeling. Mp198 deg c, specific rotation (c=0.6, ethanol) + 37 degrees, besides the above acid about dissolved in a 300 ml ethanol or acetone, 7ml of glacial acetic acid and very little soluble in water. Water complexes for white sheet crystal.1927, h.Wieland (germany) on bile acid composition, won the nobel prize in chemistry. Efficacy A with steroid structure of organic acid, emulsified fat, promote digestion. Artificial bezoar raw material medicine, used in health care products and food additives and feed additive.
Supply JUN brand medical partition curtain mildew-resistant ,bacteria-resistant, radiation protection, flame retardant grade 1 USD4.5-6/M Supply of 1000000 meters Brand¡êoJUN Model:XJY3001-1 A) composition: 100% of permanent flame retardant polyester fiber (flame retardant fiber raw materials) B) width: 280 cm 1. By repeated washing fastness to washing: still keep the flame retardant performance (50 times after washing flame retardant effect doesn't change) 2.Environmental protection: special hospital bed hangings, dustproof and antibacterial functions concurrently;Chemical resistance, and has the function of anti bug eat by moth, 3. Safety: this product is a permanent flame retardant fabric, product through the GB20286-2006 national standards, oxygen index by 32% or more, continue 5 seconds or less, the average smoldering combustion time time is 5 seconds or less, the average length of 150 mm or less damaged, smoke density 15, washable 50 times or more or less.No toxicity, no black smoke during burning, without excitant odour, belongs to the green environmental protection product, and away from the fire that is quenched, do not continue to burn. 4. Durable: warp 46.8 KGF / 5 cm;Zonal 127 KGF / 5 cm (article CNS12915 type method), strong tensile strength; Article 20.5 KGF/cm2 (CNS12915 method), strong ability to resist rupture;Every curtain after washing shrinkage: meridional 0;Zonal 0 (CNS8038A method), wash after deformation;Every shade cloth washing colorfastness: get fade 4 -- 5;Pollution level 4 (CNS1494A2 method), after washing every shade cloth mesh won't broke off, do not fade, resistance to pollution; 5.Beautiful: the hospital ward, injection room, examination room use curtain, make the hospital room feel neat, beautiful and easy; 6. Ventilation: medical partition curtain is mainly on the mesh vent, air and air conditioning can be worn by the mesh holes part into the wind, ventilated breathe freely 7. Privacy: like other ward beds such as the need to change clothes, injection, medical or visitors to protect the privacy and avoid noisy, every curtain can be pulled; 8. Simple: track, construction simple, pulley and peg, dismantling the fast, easy to clean; 9. Save land: use medical partition curtain than traditional screen saving space, easy to use; G) flame retardant standard certification: 1. China: GB20286-2006, the LOI = 33 ~ 40% (50 times of washing). 2. United States: CFR 1615/1616, NFP A701, FAR 25.853; 3. UK: BS 5867-2 b;2 a, BS 5815-3, BS 5852; 4. France: NFP 92-503 ~ 505 M1; packing: Inner packing: (1) package, plastic membrane bags, waist sealing + paper "flame retardant anti-counterfeiting mark" (2) external packing: woven bag (2-3 coil/bag, can according to customer's requirement)
Technical Specification: Test items: urobilinogen, bilirubin, ketone, blood, protein, nitrite, leukocytes, glucose, specific gravity, and pH Test wavelength: 525nm, 572nm, 610nm, 660nm Test principle: Reflectance Photometer Suitable strips: DIRUI H8 and H10 urinalysis strips Test throughput: 120 strips/h or 60 strips/h optional Data memory: 1000 patient results Computer interface: RS-232 port Display: 128Ãí¬32 dot-matrix LCD Language: Chinese and English Power supply: 100~240VAC, 50Hz/60Hz Power: 25VA Printer: Built-in thermal printer Dimensions: 270mmÃí¬180mmÃí¬100mm Weight: 1.15kg
Technical Specification: Test items: urobilinogen, bilirubin, ketone, blood, protein, nitrite, leukocytes, glucose, specific gravity, pH and VC Test wavelength: 525nm, 572nm, 610nm, 660nm Test principle: Reflectance Photometer Suitable strips: DIRUI H8, H10 and H11 urinalysis strips Test throughput: 514strips/h Data memory: 2000 patient results Computer interface: RS-232 port; parell printer port Display: 240Ãí¬64 dot-matrix LCD Language: Chinese and English Power supply: 100~240VAC, 50Hz/60Hz Power: 40VA Printer: Built-in thermal printer Dimensions: 380mmÃí¬378mmÃí¬275mm Weight: 6.5kg
Filter grade cotton linters pulp Material: cotton pulp Brief description Used for the production of filter paper for liquid food, beer, medicine, as well as filter paper for Chemical analysis Type: chemical fiber Feature: adopting china best xinjiang cotton and cotton linters as material. Detailed description Detailed introduction to filter grade cotton linter pulp: Used for the production of filter paper for liquid food, beer, medicine, And chemical analysis. As well as for automobile filter paper, and Various special industrial application papers. Specifications: 1) degree of polymerization: 700 - 1, 000 2) alpha cellulose: ≥ 98% 3) ash: ≤ 0.09% 4) fe: ≤ 10ppm 5) brightness: ≥ 82 % 6) canadian standard freeness: 600 - 750ml 7) moisture: 10%± 1.5 8) clark fiber length classification on 14 mesh: 20 - 25% 9) weight: 650± 100g/m2 Packaging details: Pure cotton cloth, pvc lined bag, kraft paper, or as request 500-550*650*850mm, packin woven bag, 110kg/bale
2 because of the use of advanced and reasonable production technology, refined cotton whiteness could reach 87%, Moisture %
Specifications: 1) degree of polymerization: 700 - 1, 000 2) alpha cellulose: ¡ý98% 3) ash: ¡ü0.09% 4) fe: ¡ü10ppm 5) brightness: ¡ý82 % 6) canadian standard freeness: 600 - 750ml 7) moisture: 10%¡à1.5 8) clark fiber length classification on 14 mesh: 20 - 25% 9) weight: 650¡à100g/m2 Pure cotton cloth, pvc lined bag, kraft paper, or as request
Refined cotton, cotton linters pulp as ether, ester products, known as industrial msg in the world.It is a fiber material made of linters by alkaline cooking. It can be used for industrial production of nitrocellulose, cellulose ether:cmc, mc, ec, hpc, cec etc. And acetate. We adopting 100% xinjiang cotton linters as raw material, alkaline cooking, oxidizing bleaching refined a uniform loose, no wood, bamboo shavings, sand, oil, metals and other impurities on the white floc. The main chemical ingredient is cellulose, lignin and hemicellulose. It is composed of carbon, hydrogen, three kinds of elements, the oxidizing bleaching subtracting refined cooking and refined cotton, has a low impurity content, the higher swelling capacity and response, preferably a polymerization degree and whiteness Our company refined cotton product features: 1. All raw materials we adopt the xinjiang and central asia cotton linters , the cotton linters has high maturity, refined cotton made by the cotton linters has high alpha cellulose content, etherification reaction to reduce polymerization degree in small amplitude. 2 because of the use of advanced and reasonable production technology, refined cotton whiteness could reach 87%, the polymerization degree can reach more than 2800, low content of impurities, without other fiber (no three wire.) 40*60*80cm 60-70kg woven bags
Raw material:100% xijiang and central asia cotton linters Degree of polymerization >2500 Alpha-cellulose %> 99 Moisture %< 10 Water absorptivity g/15g > 150 Ash content %< 0.18 Sulphuric acid insoluble %¡ü 0.20 Brightness %¡ý 80 Iron contents mg/kg ¡ü 30 Packaging details 40*60*80cm 60-70kg woven bags , Delivery: 20 days received l/c at sight or t/t advance.
commercial plywood 1.Face and back:Bintangor,pine,PLB Red cedar,Keruing 2.poplar ,hardwood core 3.Price:199$-370$/CBM Commercial plywood: 1.commercial plywood face and back: bintangor, red cedar,PLB, keuring, pine, birch, poplar... 2.commercial plywood core: poplar, hardwood, combi, eucalyptus... 3.comeercial plywood Glue: MR, E2,E1,Melamine, WBP... 4.commercial plywood grade: BB/BB,BB/CC,CC/CC,DBB/CC,.... 5.commercial plywood application: high /low grade furniture, construction, packing 6.MOQ: 50CBM about one 40HQ 7. Payment terms: T/T in advance, L/C in sight 8.Delivery time: about 10-15 days after we get T/T or L/C For transportation of Ocean and Land, Inside Pallet is wrapped with 0.2mm plastic bag, Steel strip or PVC for strength, More than 2mm plywood sheet or hard paper covering all the sides left, right,top and bottom.
(1)F/B:Okoume/pencil cedar (2)Core:poplar,hardwood,pine,birch,eucalyptus (3)Glue:WBP,MR,E0,E1,E2 (4)low price and good servi We special in produce and export green timber including plywood,blockboard,melamine board,etc. Core: Chinese fir,poplar Face and back: okume, red cedar Moisture:Below 15% Thickness:15mm~18mm ;tolerance:+/-0.5mm Size:1220X2440mm,1250X2500mm,and we also can produce size as per customers¡¡¥ requirements Application: Used for interior decoration,cabinet,cupboard and Furniture,kitchen,cabinet,construction, packing . Feature: lightweight,good nail and screw holding, good dimension stability, easy for processing. Glue: E0/E1 Grade: BB/CC,BB/BB,CC/CC,CC/DD etc Inner with plastic bag,outside covered with plywood or cartons,then steel tapes for strength
uper quality plywood with competitive price 1.Size:1220*2440*3-40mm 2.Core:poplar/hardwood etc 3.Glue:WBP/E0/E1/E2/Melamine Face/back Okoume,red cedar Core poplar,hardwood,poplar and hardwood mixed Grade BB/BB, BB/CC, DBB/CC,Industry Grade Glue E0,E1,E2,WBP,Mr,Melamine. Size(mm) 2440X1220, 2500X1250, 2500x1220 Thickness(mm) 4-30 1/8inch(2.7-3.6mm) 1/4inch(6-6.5mm) 1/2inch(12-12.7mm) 5/8inch(15-16mm) 3/4inch(18-19mm) Moisture 10-15% Thickness tolerance ¡¡§16mm +/-0.2mm to 0.3mm. 6-30mm +/-0.4 to 0.5mm. Packing For transportation of Ocean and Land, Inside Pallet is wrapped with 0.2mm plastic bag, Steel strip or PVC for strength, More than 2mm plywood sheet or hard paper covering all the sides left, right,top and bottom. Quantity 20GP 8 pallets/21M3 40GP 16 pallets/42M3 40HC 18 pallets/53M3 Usage Usage Adequate for making furniture or construction ,packing or industrial. Min Order 1x20'ft container Payment T/T or L/C at sight Delivery time Within 10-15 days after receiving deposit or Original L/C at sight For transportation of Ocean and Land, Inside Pallet is wrapped with 0.2mm plastic bag, Steel strip or PVC for strength, More than 2mm plywood sheet or hard paper covering all the sides left, right,top and bottom.
Melamine board. Loading qty: 20GP---8 pallets 40GP---16pallets 40HQ---18pallets Package: 1.inner packing is 0.2mm plastic bag,outer packing is carton and pallet,reinforced by steel tape 2.loose packing 3.as requested Products details Type: Melamine Plates Surface Finishing: No Paint Feature: Moisture-Proof face/back: melamine paper grade: E2,E1 base board: mdf or particle board For transportation of Ocean and Land, Inside Pallet is wrapped with 0.2mm plastic bag, Steel strip or PVC for strength, More than 2mm plywood sheet or hard paper covering all the sides left, right,top and bottom.
Pharmaceutical intermediates, feed aditive, cholesterol, bilirubin, cholic acid, hyodeoxycholic acid, chenodeoxycholic acid, pig bile powder and ox bile powder..
Specification Strength/ Size Packing Size Packed In Glucose, Bilirubin, Ketone, Specific Gravity, Blood, pH, Protein, Urobilinogen, Nitrite and Leukocytes Bottle of 100T
Covid 19 Test Kits-IGG/IGM Antibody Rapid Kits , non-Contact Ir Thermometers,non Invasive High Frequency Ventilators , Point of Care Blood Gas Analyser , Bilirubin Meters.Procurement & Sales Ops, Warehouse Distribution, After Market Services, Trading, IOR Services, Manufacturing, Manufacturing Support Services
As for Urine Reagent Analysis Strip Uncut Sheets , we have various parameters ranging from 1 to 12 . We can provide you strip and uncut sheet URS format with high quality and competitive price PRINCIPLE AND EXPECTED VALUES URS Ascorbic acid: This test involves decolorization of Tillmannâ??s reagent. The presence of ascorbic acid causes the color of the test field to change from blue-green to orange. Glucose: This test is based on the enzymatic reaction that occurs between glucose oxidase, peroxidase and chromogen. Glucose if first oxidized to produce gluconic acid and hydrogen peroxide in the presence of glucose oxidase. The hydrogen peroxide reacts with potassium iodide chromogen in the presence of peroxidase. The extent to which the chromogen is oxidized determines the color which is produced, ranging from green to brown. Low amounts of glucose are normally excreted in urine.3 Glucose concentrations as low as 100 mg/dL, read at either 10 or 30 seconds, may be considered abnormal if results are consistent. At 10 seconds, results should be interpreted qualitatively. For semi-quantitative results, read at 30 seconds only. URS Bilirubin: This test is based on azo-coupling reaction of bilirubin with diazotized dichloroaniline in a strongly acidic medium. Varying bilirubin levels will produce a pinkish-tan color proportional to its concentration in urine. In normal urine, no bilirubin is detectable by even the most sensitive methods. Even trace amounts of bilirubin require further investigation. Atypical results (colors different from the negative or positive color blocks shown on the color chart) may indicate that bilirubin-derived bile pigments are present in the urine specimen, and are possibly masking the bilirubin reaction.
Application of cholic acids in animal husbandry A. Effects of cholic acids on the performance of piglets In order to ensure enough energy in piglets fed diet, need to add in the feed formulation in fat, however, Zi liver function is not perfect, bile acid secretion, digestion and absorption of fat is very limited and undigested fat easily cause diarrhea, in the feed to add bile acids can solve the problem of piglets in fat digestion. The Ohio State University Reinhart, (1989) in weanling pig diets adding 0.3% bile acid significantly increased body weight gain and feed intake, fat intake and fat table absorption amount increased, nitrogen intake and nitrogen storage allowance also significantly increased (P < 0.01). B. effects of cholic acids on the production performance of poultry Bile acid can effectively improve the performance of poultry.Gomez (1979), reported that feed add bile acid, the white Plymouth Rock chicken fat apparent digestibility increased 2.l%. bile acid can improve broiler on fat utilization (Pullen, l983). Fatty liver of laying hens are laying hens common a nutritional and metabolic diseases, affect liver function and serious caused by rupture of liver cells, liver hemorrhage and death. Suffering from fatty liver of chickens is difficult to appear laying peak, to the aquaculture industry brings great economic losses, in feed to add extra bile acid can prevent fatty liver caused a series of problems, conducive to healthy hens, prolong the duration of egg laying peak. C. effects of cholic acids on the growth of aquatic animals Feed add bile acid can improve the nutritional value of snapper feeds. The weight gain rate of 45.73% ~ 68.6% higher than the control group, improve feed utilization 10.86% ~ 21.88% (disciple pill repair, 1981). Systems such as (2003) in the feed to add 100 mg / kg of Likang (bile acids), Allogynogenetic silver crucian carp growth rate increased by 5.1%, feed conversion rate was increased by 22.9%, reduce the proportion of visceral, fish feed ratio has been increased. Ishihara Xiura (1987), also found that feed add bile acid, improve Pagrosomus major color, improve the commodity value of the fish farming. D. the effect of cholic acids on the appearance and quality of animal fur Bile acids can increase the absorption of fat and fat soluble vitamins in animals, thereby improving the quality of animal fur. In short, bile acid as a feed additive, can effectively alleviate the fat and fat soluble vitamins due to indigestion caused by a variety of problems, improve the conversion rate of fat, reduce the cost of feed.
General Information The Urinalysis Reagent Strips (Urine) are firm plastic strips onto which several separate reagent areas are affixed. The test is for the detection of one or more of the following analytes in urine: Ascorbic acid, Glucose, Bilirubin, Ketone (Acetoacetic acid), Specific Gravity, Blood, pH, Protein, Urobilinogen, Nitrite , Leukocytes and so on.
