Hledali jste: trans-2-Hexenoic+acid

Popis: These coats provide a fluid and particulate barrier to protect the worker without sacrificing mobility and comfort.

Katalogové číslo: PRTWST31WHRL

Měrná jednotka: 1 * 50 KS

Dodavatel: Portwest

Akce

Popis: Thermo Scientific 10X Taq Buffers are ready-to-use buffers for PCR using Taq DNA Polymerases (both recombinant and native). Available in different compositions and also without detergents.

Katalogové číslo: B65

Měrná jednotka: 1 * 1 KIT

Dodavatel: Thermo Fisher Scientific

Akce

Popis: Angiotensin Converting enzyme is involved in catalyzing the conversion of angiotensin I into a physiologically active peptide angiotensin II. Angiotensin II is a potent vasopressor and aldosterone-stimulating peptide that controls blood pressure and fluid-electrolyte balance. This enzyme plays a key role in the renin-angiotensin system. ACE converts angiotensin I to angiotensin II by release of the terminal His-Leu, this results in an increase of the vasoconstrictor activity of angiotensin. Also able to inactivate bradykinin, a potent vasodilatator. ACE exists in two forms, a 170KD somatic form and a 90KD germinal form. The somatic form is expressed by endothelial cells (especially those of lung capillaries and arterioles), epithelial cells (especially in proximal renal tubules and small intestine), by some neuronal cells and variably by some macrophages and T lymphocytes. The germinal form is expressed by spermatozoa.

Katalogové číslo: BOSSBS-0439R-CY5.5

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: These plates conform fully to the highest requirements of PCR. They are made of polypropylene and are characterised by their very thin but uniform walls. In this way, optimal heat transfer in short cycle times is achieved. The smooth inside walls of the cavities minimise the binding of enzymes and nucleic acids.

Katalogové číslo: RATI8610011

Měrná jednotka: 1 * 100 KS

Dodavatel: RATIOLAB

Akce

Popis: Phospholipase A2 activator protein (PLAP), activates PLA2 (phospholipase A2 enzyme) and is an important mediator of eicosanoid generation. Also known as a pro-inflammatory agent, PLAP has been found in inflamed tissues and synovial fluid from patients with rheumatoid arthritis. As such, it is believed to play an important role in the regulation of inflammatory diseases. The formation of PLAP can be stimulated by IL-1 beta and TNF-alpha.

Katalogové číslo: BOSSBS-3807R-A750

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: The viscosity values for certified viscosity check oils have been tested and certified at typical blend targets. These check oils are for validating the performance of cold cranking simulator and kinematic viscometers by measuring commercially available formulated engine oils.

Katalogové číslo: 99172.260

Měrná jednotka: 1 * 500 mL

Dodavatel: VWR Chemicals

Bezpečnostní list Akce

Popis: Central enzyme in the extracellular metabolism of plasma lipoproteins. Synthesized mainly in the liver and secreted into plasma where it converts cholesterol and phosphatidylcholines (lecithins) to cholesteryl esters and lysophosphatidylcholines on the surface of high and low density lipoproteins (HDLs and LDLs). The cholesterol ester is then transported back to the liver. Has a preference for plasma 16:0-18:2 or 18:O-18:2 phosphatidylcholines. Also produced in the brain by primary astrocytes, and esterifies free cholesterol on nascent APOE-containing lipoproteins secreted from glia and influences cerebral spinal fluid (CSF) APOE- and APOA1 levels. Together with APOE and the cholesterol transporter ABCA1, plays a key role in the maturation of glial-derived, nascent lipoproteins. Required for remodeling high-density lipoprotein particles into their spherical forms.

Katalogové číslo: BOSSBS-1972R-FITC

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: Central enzyme in the extracellular metabolism of plasma lipoproteins. Synthesized mainly in the liver and secreted into plasma where it converts cholesterol and phosphatidylcholines (lecithins) to cholesteryl esters and lysophosphatidylcholines on the surface of high and low density lipoproteins (HDLs and LDLs). The cholesterol ester is then transported back to the liver. Has a preference for plasma 16:0-18:2 or 18:O-18:2 phosphatidylcholines. Also produced in the brain by primary astrocytes, and esterifies free cholesterol on nascent APOE-containing lipoproteins secreted from glia and influences cerebral spinal fluid (CSF) APOE- and APOA1 levels. Together with APOE and the cholesterol transporter ABCA1, plays a key role in the maturation of glial-derived, nascent lipoproteins. Required for remodeling high-density lipoprotein particles into their spherical forms.

Katalogové číslo: BOSSBS-1972R-CY5.5

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: Central enzyme in the extracellular metabolism of plasma lipoproteins. Synthesized mainly in the liver and secreted into plasma where it converts cholesterol and phosphatidylcholines (lecithins) to cholesteryl esters and lysophosphatidylcholines on the surface of high and low density lipoproteins (HDLs and LDLs). The cholesterol ester is then transported back to the liver. Has a preference for plasma 16:0-18:2 or 18:O-18:2 phosphatidylcholines. Also produced in the brain by primary astrocytes, and esterifies free cholesterol on nascent APOE-containing lipoproteins secreted from glia and influences cerebral spinal fluid (CSF) APOE- and APOA1 levels. Together with APOE and the cholesterol transporter ABCA1, plays a key role in the maturation of glial-derived, nascent lipoproteins. Required for remodeling high-density lipoprotein particles into their spherical forms.

Katalogové číslo: BOSSBS-1972R-A555

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: Uricase is very important for the determination of uric acid in biological fluids.

Katalogové číslo: J60875.XR

Měrná jednotka: 1 * 100 U/g

Dodavatel: Thermo Fisher Scientific

Bezpečnostní list Certifikáty Akce

Popis: CoolCell® alcohol-free cell freezing containers ensure standardised controlled-rate −1 °C/minute cell freezing in a −80 °C freezer, without alcohol or any fluids.

Katalogové číslo: 479-1845

Měrná jednotka: 1 * 1 KS

Dodavatel: Corning

Certifikáty Akce

Popis: GOT1L1, Glutamate oxaloacetate transaminase 1-like protein 1, is a 421 amino acid member of the class-I pyridoxal-phosphate-dependent aminotransferase family. Similar to glutamate-oxaloacetate transaminase (GOT1), GOT1L1 is found primarily as a homodimer in the cytoplasmic space but also has mitochondrial and chloroplastic isozymes. GOT1L1 transaminates 2-oxoglutarate with L-aspartate to yield oxaloacetate and L-glutamate. This reaction requires a pyridoxal phosphate cofactor to occur. The GOT1L1 peptidase is predominately expressed in the liver and serum levels of this protein can be used as an indicator of liver disease. Also, elevated glutamate concentrations in the brain interstitial fluids can lead to pathological brain conditions. The glutamate-scavenging properties of these aminotranferase type enzymes likely prevent glutamate excitotoxicity and the long-lasting neurological deficits seen after stroke.

Katalogové číslo: BOSSBS-13494R-A680

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: GOT1L1, Glutamate oxaloacetate transaminase 1-like protein 1, is a 421 amino acid member of the class-I pyridoxal-phosphate-dependent aminotransferase family. Similar to glutamate-oxaloacetate transaminase (GOT1), GOT1L1 is found primarily as a homodimer in the cytoplasmic space but also has mitochondrial and chloroplastic isozymes. GOT1L1 transaminates 2-oxoglutarate with L-aspartate to yield oxaloacetate and L-glutamate. This reaction requires a pyridoxal phosphate cofactor to occur. The GOT1L1 peptidase is predominately expressed in the liver and serum levels of this protein can be used as an indicator of liver disease. Also, elevated glutamate concentrations in the brain interstitial fluids can lead to pathological brain conditions. The glutamate-scavenging properties of these aminotranferase type enzymes likely prevent glutamate excitotoxicity and the long-lasting neurological deficits seen after stroke.

Katalogové číslo: BOSSBS-13494R-A350

Měrná jednotka: 1 * 100 µl

Dodavatel: Bioss

Akce

Popis: Human Insulin Degrading Enzyme/IDE ELISA kit is a 90 minutes sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the <i><i>in vitro</i></i> quantitative determination of human Insulin Degrading Enzyme/IDE in serum, plasma, and other biological fluids.

Katalogové číslo: ANTIA312256-96

Měrná jednotka: 1 * 96 Tests

Dodavatel: ANTIBODIES.COM

New Product Akce

Popis: Human Insulin degrading enzyme/IDE ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the <i>in vitro</i> quantitative determination of human Insulin degrading enzyme/IDE in serum, plasma, tissue homogenates, and other biological fluids.

Katalogové číslo: ANTIA79455-96

Měrná jednotka: 1 * 96 Tests

Dodavatel: ANTIBODIES.COM

New Product Akce

Popis: VWR® 3-D scaffold cell culture dishes, made of polystyrene (GPPS) with polystyrene polymer scaffold, are able to simulate the three-dimensional structure of cells in animals and the human body to maximum effect, providing an ideal environment for cell interaction, maximising culture area and improving yield.

Katalogové číslo: 734-2969

Měrná jednotka: 1 * 30 KS

Dodavatel: VWR Collection

Akce