Ractopamine hydrochloride

Product Name: ractopamine hydrochloride
CAS: 90274-24-1
Molecular formula: C18H24ClNO3
Molecular Weight: 337.8411
Product Description: A type of pharmaceutical raw materials, a type can be used in the treatment of congestive heart failure disease of the heart medicine. Growth can also be in the treatment of muscular dystrophy, the muscles are used, reduce the accumulation of fat and beneficial for the growth of the fetus and newborn. The FDA approval in 2000, which can be used for delivery in animal feed, is widely used in animal husbandry and aquaculture. If the animal, to improve the daily increase in the same time, feed conversion, improve the improvement of animal protein.

Mannatide prices

Product Name: Mannatide
Product Description: This product is used in the treatment of low immune function caused by various diseases, all types of viruses can cure the bacteria to treat recurrent respiratory infections, chronic bronchitis, used in the treatment of anemia aplastic and white blood platelet function, etc. . Then different tumors are used to treat, etc., associated with chemotherapy and radiotherapy for lung cancer, stomach cancer, colon cancer, esophageal cancer, breast cancer, leukemia

Raw rapeseed powder for sale

Waste activated bleaching earth (ABE), containing 40% were rape and oil discharged from an oil refinery plant has been used for the production of riboflavin in a culture of Ashbya gossypii. A 125 g / L ABE waste, which contained 50 g / l of rapeseed oil was added to the culture, the concentration of riboflavin 1.12 g / L, as when it was nearly 1.6 times the high pure rapeseed oil. However, EBA waste reduced concentration greater than 125 g / L, the concentration of riboflavin produced, which was a solid in the culture due to the difficulty of mixing due to the presence of a high amount. The surface of ABE waste was smooth without any problem, because covered with rapeseed oil. However, after the culture, the surface seemed ABE waste as it was new and almost zero oil content grams per liter. gradually ABE waste miry clay, and his fading black and yellow color gradually, and finally changed ABE waste yellow powder. 70% was produced during the Cultural Riboflavin adsorbed oil free ABE waste. With diluted alkaline solution, extracting twice gave only 90% recovery of waste in the EBA adsorbed riboflavin. The waste vegetable oil waste EBA, which was useful for the suitable raw material for the manufacture of value-added bioproducts that could be a good model for the reuse of the waste resource.

What is Tomato powder

We studied the antioxidant activities of two freeze-dried tomato powder as additives for food fortification and stabilization. two tomato powder obtained from the whole fruit, and pulp after the "serum" separation, respectively. The antioxidant effect was studied by measuring (a) inhibition of singlet oxygen catalyzed oxidation of alpha-linolenic acid, in the presence or absence of copper ions, exist as a model of oxidative processes in the food, and (b) inhibiting xanthine oxidase (XOD) - and myeloperoxidase (MPO) and catalyzed reactions induced by copper lipid peroxidation. The partial removal of the "serum" decreased to 50% freeze drying time. had the tomato powder partially broken a content less than 60% of phenol and a 11 times higher levels of lycopene that all the tomato powder, on a dry weight basis. Ascorbic acid has been almost completely removed by fractionation. Both the powder obtained around the tomato and that obtained from the antioxidant activity of tomatoes partially fractionated used in all model systems. Based on these results, we conclude that the tomato powder having multifunctional properties, the prevention of oxidative deterioration can treat both in food and in vivo. Therefore, tomato can be considered as a source of food additives for the enrichment and stabilization, even if transmitted to technological processes, which can cause loss of labile hydrophilic antioxidants.

Crepis base price

Product Name: Base Crepis
CAS: 171596-29-5
Product Description: This strain of sildenafil by formylation reforming 5 inhibitors such phosphodiesterase type. Cavernosum during sexual stimulation of adrenergic neurons (NANC) and vascular endothelial nitric oxide synthase arginine sinister catalytic synthesis of nitric oxide, the synthesis of nitric oxide guanosine has increased corpus cavernosum smooth muscle and small penile artery smooth muscle relaxation, blood in the cavernous sinus causation penis, penile erection.

Best Quality 4-Aminophenylarsonic Acid for sale

Product Name: best quality 4-acid Aminophenylarsonic
CAS: 98-50-0
Molecular formula: C6H8AsNO3
Molecular Weight: 217.0542
Properties: white crystalline powder
Solubility: soluble in water, slightly soluble in ethanol, insoluble in chloroform, ether.
Product Description:
1.Used reagent used in the manufacture of medicaments and for the determination of ammonium, cerium, zirconium.
2.2. feed antibiotics. Can promote, improve feed efficiency, animal growth. Having to kill bacteria, protozoa and function of Helix, particularly in the treatment of bacterial infections, poultry is its effect on the promotion of growth for pigs and chickens, etc.
The 3.4-Aminophenylarsonic acid is a fully synthetic antimicrobial agent. While legal and food additives authorized FDA.

High quality Streptozocin

Product Name: High quality Streptozocin
CAS: 18883-66-4
Molecular formula: C8H15N3O7
Molecular Weight: 265.22
Melting point: 121 ° C
Storage: -20 ° C
Product description: produced by streptococci, in mammals, B cells producing insulin from pancreatic islet cells have a specific toxicity of natural compounds, the type of glass antibiotic, it is different, with urea water glass in fats is ethyl, methyl chloride, to the other end, the molecule is an amino sugar streptozocin quality can decompose the active carbon ions and methylene crosslinks between DNA strands, so that the alkylation of DNA, but its lower than the alkylation of other drugs nitroso urea, Nokia corp. and urea nitrate metabolites alkylation of 3 ~ 4 times the STZ. STZ can form the isocyanate in the body.