Wednesday, August 28, 2013

Thium chromate, 55% solution of Use




Application: used in lithium bromide air conditioning do inhibitor. Air conditioner as a buffer, cooling system antifreeze used as a preservative. Orange crystals, thermal decomposition, the oxidation resistance; soluble in water, methanol, slightly soluble in ethanol, acetone. Melting point 844 ℃. The relative density of 6.12. Solubility soluble inorganic acid and alkali solution, insoluble in water and oils. Solubility: 94.6 g / L at 25 ℃.
Chinese Name: Lithium chromate, ≥ 99.0%
Chinese alias: Lithium chromate dihydrate
English name: Thium chromate
Purity: ≥ 99.0%
CAS No :14307 -35-8


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From:chemical metal

Tuesday, August 27, 2013

Purple Sweet Potato Red relevant information notes




Purple sweet potato (Latin: Ipomoes batats L., English name: Purple sweet potato, Japanese name: Purple Full thermal boots ma イ holds an), refers to the potato flesh color is purple sweet potato, belongs bindweed annual herb. Purple sweet potato pigment from Convolvulaceae Ipomoea plant root extract natural pigment, the anthocyanins, flavonoids components.
Efficacy: antioxidant, anti-mutation function, anti-high blood sugar function and improve liver function, regulating blood pressure, antibacterial effect.
Applications Recommended: Purple Sweet Potato Red commonly used in the food industry, cosmetics industry, pharmaceutical industry, textile industries.
Preserved: Store in a tightly sealed containers to prevent moisture, strong light, high temperatures.


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From:Lithium carbonate

Tuesday, August 20, 2013

Somatostatin description of each parameter




Somatostatin pharmacological functions: ① can inhibit growth hormone, thyroid stimulating hormone, insulin and glucagon secretion. ② can be inhibited by the test meal, and five pentagastrin stimulated gastric acid secretion, inhibit pepsin, gastrin release. ③ can significantly reduce splanchnic blood flow, reduce portal pressure, reducing blood flow and pressure of collateral circulation, reduced hepatic blood flow. ④ reduce the external pancreatic secretion and gastric secretion in the small intestine and gallbladder, reducing activity, has a protective effect on pancreatic cells. ⑤ suppress glucagon secretion. ⑥ can affect the gastrointestinal absorption and nutritional functions.
Somatostatin indications: for portal hypertension caused by esophageal variceal bleeding; peptic ulcer, erosive gastritis induced upper gastrointestinal bleeding; prevention and treatment of acute pancreatitis and its complications; pancreas , gall bladder, intestinal fistula adjuvant therapy; other: acromegaly, gastrinoma, insulinoma and vasoactive intestinal peptide tumors.
Consumption usage: ① upper gastrointestinal bleeding, mainly bleeding esophageal varices: Begin infusion 250μg (3 ~ 5 minutes), followed by 250μg / hour intravenous infusion should be administered continuously bleeding after 48 to 72 hours. ② pancreas, gall bladder, intestinal fistula 250μg / h infusion until fistula closure, closure successor with 1 to 3 days. ③ acute pancreatitis: 250μg / hour for 72 to 120 hours; prevention of complications of pancreatic surgery five days of continuous use; pair with ERCP examination shall, within 2 to 3 hours before surgery began the FDA.
Somatostatin adverse reactions: ① small number of patients of vertigo, tinnitus, blush. ② injection of the product faster than 50μg / timeshare, it will produce nausea and vomiting.
Somatostatin's Note: ① banned from this allergy, as well as pregnant and lactating women. ② administration began to decrease blood sugar can cause temporary, for insulin-dependent diabetics should be changed every 3 to 4 hours to check blood sugar again. ③ It can be used to extend the hypnotic effects of pentobarbital cyclohexanone time, exacerbated pentene tetrazole effect, should not be used simultaneously. ④ should be administered alone, the product should not be administered with other drugs combined. ⑤ arterial bleeding is not a somatostatin indications.


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From:Elisa test kits

Tuesday, August 13, 2013

For the introduction of Anti-Fe65 protein





Product name: Anti-Fe65 protein
Description: FE65, FE65L1 and FE65L2 are associates of the FE65 protein family. FE65 is an adaptor protein with protein-protein alternation domains including a WW area followed by two phosphotyrosine alternation domains (PID1 and PID2). Amyloid beta forerunner protein (APP) binds to PID2 and undergoes consecutive cleavage. First alpha-/beta secretases carve and absolution the ectodomain into the extracellular environment. Subsequent processing by the gamma-secretase circuitous after-effects in the APP intracellular area (AICD) and the beta-amyloid peptides. The closing A-beta bits anatomy the capital apparatus of amyloid plaques in patients with Alzheimer's disease. FE65 ancestors associates can adapt APP processing, consistent in animated levels of A-beta. Double knock-out mice of FE65 and FE65L1 affectation a phenotype that occurs in animals defective APP ancestors members, acknowledging a anatomic alternation amid FE65 and APP.


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From:Elisa test kits

Wednesday, August 7, 2013

Anti-GR (Glucocorticoid receptor) Classification




GR (Anti-GR (Glucocorticoid receptor)) currently found in the

glucocorticoid receptor GRα including normal and variant fragments

GRβ two subtypes, both of which are the same glucocorticoid receptor

gene transcript splicing through different cut results. The latter

can bind to DNA, but not with steroid binding, and therefore may bind

to DNA by interfering GRα and become steroid inhibitor. GRα and GR

β identical to the first 727 amino acids, starting from amino acid

728 GRα has 50 amino acid sequence, while only 15 amino acids of GR

β. At the mRNA level, both of which contain 1 to exon 8, except for

the GRα containing exon 9α, while GRβ contains 9β exons. GRα in

almost all tissues and cells were expressed in most cells, its

content is far more than GRβ, and glucocorticoids primarily through

a combination of GRα exerts its biological effects. Therefore GRα

expression, biochemical characteristics and physiological functions

such detailed studies have already been made, but the GRβ studies

concern only in recent years, the study found GRβ on GRα functional

antagonism may be physiological glucocorticoid and pharmacological

function plays an important negative regulatory role.


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From:Elisa test kits

Friday, August 2, 2013

Anti-GRM5 (Glutamate Receptor Metabotropic 5) of the basic information



Product name:Anti-GRM5 (Glutamate Receptor Metabotropic 5) 
Description:Metabotropic glutamate receptor 5 is a protein that in bodies is encoded by the GRM5 gene.The amino acerbic L-glutamate is the above excitatory neurotransmitter in the axial afraid arrangement and activates both ionotropic and metabotropic glutamate receptors. Glutamatergic neurotransmission is complex in a lot of aspects of accustomed academician action and can be abashed in abounding neuropathologic conditions. The metabotropic glutamate receptors are a ancestors of G protein-coupled receptors, that accept been disconnected into 3 groups on the base of arrangement homology, accepted arresting transduction mechanisms, and pharmacologic properties. Group I includes GRM1 and GRM5 and these receptors accept been apparent to actuate phospholipase C. Group II includes GRM2 and GRM3 while Group III includes GRM4, GRM6, GRM7, and GRM8. Group II and III receptors are affiliated to the inhibition of the circadian AMP avalanche but alter in their agonist selectivities. Alternative braid variants of GRM8 accept been declared but their feature attributes has not been determined.



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From:Metal materials