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PendoTech®+Single-Use+Sensors
Artikel-Nr:
(BOSSBS-11153R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-11153R-A680
Lokale Artikelnummer::
BOSSBS-11153R-A680
Beschreibung:
Protocadherins are a large family of cadherin-like cell adhesion proteins that are involved in the establishment and maintenance of neuronal connections in the brain. There are three protocadherin gene clusters, designated alpha, beta and gamma, all of which contain multiple tandemly arranged genes. PCDHB12 (Protocadherin beta 12) is a 795 amino acid protein that is one of 16 proteins in the protocadherin beta cluster. Unlike the alpha and gamma gene clusters whose genes are spliced to downstream constant region exons during transcription, members of the beta cluster (such as PCDHB12) do not use constant-region exons to produce mRNAs. As a result, each protocadherin beta gene encodes the transmembrane, extracellular and short cytoplasmic domains of the protein. localised to the cell membrane, PCDHB12 is a single-pass type I membrane protein that contains six cadherin domains. PCDHB12 may participate in the establishment and maintenance of specific neuronal connections in the brain.
VE:
1 * 100 µl
Lieferant:
3M
Beschreibung:
Die Leichthauben der 3M™ S-Serie bieten einen Kopf- und Gesichts- sowie Augenschutz gegen Flüssigkeitsspritzer und niedrige Energieeinwirkungen (Stufe F). Sie sind für Anwendungen geeignet, bei denen der gesamte Kopfaufsatz häufig ausgetauscht werden muss, z. B. bei der Herstellung von Pharmazeutika und bei Laborarbeiten. Alle Kopfteile können zusammen mit 3M Gebläse- und Druckluft-Atemschutzsystemen (z. B. Jupiter™ und Dustmaster™) eingesetzt werden.
Artikel-Nr:
(BOSSBS-10438R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-10438R-A680
Lokale Artikelnummer::
BOSSBS-10438R-A680
Beschreibung:
This gene is a member of the beta-1,3-galactosyltransferase (beta3GalT) gene family. This family encodes type II membrane-bound glycoproteins with diverse enzymatic functions using different donor substrates (UDP-galactose and UDP-N-acetylglucosamine) and different acceptor sugars (N-acetylglucosamine, galactose, N-acetylgalactosamine). The beta3GalT genes are distantly related to the Drosophila Brainiac gene and have the protein coding sequence contained in a single exon. The beta3GalT proteins also contain conserved sequences not found in the beta4GalT or alpha3GalT proteins. The carbohydrate chains synthesised by these enzymes are designated as type 1, whereas beta4GalT enzymes synthesize type 2 carbohydrate chains. The ratio of type 1:type 2 chains changes during embryogenesis. By sequence similarity, the beta3GalT genes fall into at least two groups: beta3GalT4 and 4 other beta3GalT genes (beta3GalT1-3, beta3GalT5). The encoded protein of this gene does not use N-acetylglucosamine as an acceptor sugar at all. Multiple transcript variants that are alternatively spliced in the 5' UTR have been described; they all encode the same protein.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-10438R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-10438R-A488
Lokale Artikelnummer::
BOSSBS-10438R-A488
Beschreibung:
This gene is a member of the beta-1,3-galactosyltransferase (beta3GalT) gene family. This family encodes type II membrane-bound glycoproteins with diverse enzymatic functions using different donor substrates (UDP-galactose and UDP-N-acetylglucosamine) and different acceptor sugars (N-acetylglucosamine, galactose, N-acetylgalactosamine). The beta3GalT genes are distantly related to the Drosophila Brainiac gene and have the protein coding sequence contained in a single exon. The beta3GalT proteins also contain conserved sequences not found in the beta4GalT or alpha3GalT proteins. The carbohydrate chains synthesized by these enzymes are designated as type 1, whereas beta4GalT enzymes synthesize type 2 carbohydrate chains. The ratio of type 1:type 2 chains changes during embryogenesis. By sequence similarity, the beta3GalT genes fall into at least two groups: beta3GalT4 and 4 other beta3GalT genes (beta3GalT1-3, beta3GalT5). The encoded protein of this gene does not use N-acetylglucosamine as an acceptor sugar at all. Multiple transcript variants that are alternatively spliced in the 5' UTR have been described; they all encode the same protein.
VE:
1 * 100 µl
Artikel-Nr:
(662-2351)
Lieferant:
VWR Collection
Lokale Artikelnummer::
VWRI662-2351
Beschreibung:
Diese kostengünstigen, robusten und wasserdichten pH-Messgeräte werden in vollständigen, gebrauchsfertigen Kits geliefert, die aus einem robusten Tragekoffer, einer Elektrode und einen Temperatursensor mit verschiedenen Kabellängen und Puffern bestehen.
VE:
1 * 1 ST
Lieferant:
Mettler - Toledo
Beschreibung:
Mit diesem Einkanal-Messgerät können die komplexesten Anwendungen leicht bearbeitet und strenge Anforderungen in regulierten Märkten erfüllt werden. Das Messgerät ist flexibel und kann jederzeit mit zusätzlichen Messparametern modular erweitert werden. Spezielle Methoden für die gängigsten inkrementellen Ionen-Messtechniken sind im Lieferumfang enthalten, wie z. B. Methoden zur Standardaddition/-subtraktion und Probenaddition/-subtraktion.
Lieferant:
Biotium
Beschreibung:
Recognizes a single chain glycoprotein of 70 kDa, identified as CD55 (also known as decay accelerating factor, DAF). CD55/DAF is widely expressed on cells throughout the body including leukocytes, erythrocytes, epithelium, endothelium, and fibroblasts. It is a Glycosyl phosphatidylinositol anchored (GPI-anchored) member of the membrane bound complement regulatory proteins that inhibit autologous complement cascade activation. It prevents the amplification steps of the complement cascade by interfering with the assembly of the C3-convertases, C4b2a and C3bBb, and the C5-convertase, C4b2a3b and C3bBb3b. CD55 also serves as receptor for CD97 and for echovirus and Coxsackie B virus. The MAb 143-30 can be used as marker for paroxysmal nocturnal hemoglobinuria (PNH).
Lieferant:
Merck
Beschreibung:
Diese Sachets für die Leitfähigkeitsmessung sind praktisch, benutzerfreundlich und gewährleisten genaue und zuverlässige Ergebnisse im Außeneinsatz und im Labor. Die 30-ml-Beutel bieten stets eine frische Lösung, die eine Kontamination durch Mikroorganismen, CO₂ oder andere Substanzen verhindert. Ein Leitfähigkeitssensor kann einfach in das Sachet eingeführt werden.
Lieferant:
Biotium
Beschreibung:
Reacts with viral glycoprotein of rabies virus strains SAD-Vnukovo and Pitman-Moore. This MAb is useful in detecting rabies virus by ELISA and Western. It is capable of neutralizing rabies virus. Rabies virus (Neurotropic virus) is a member of the Rhabdoviridae family. Rabies is a single stranded, neurotropic, negative sense RNA virus which encodes 5 proteins: a glycoprotein, a nucleoprotein, and three others. The mature virus has a bullet shape, a protein coat, and a lipid envelope. The outer surface of the virus is covered with thumb like glycoprotein projections 5-10 nm long and 3 nm in diameter. The virus averages approximately 780 nm in length. Lipid solvents destroy virus infectivity. Rabies virus is a very successful virus, with a very wide range of hosts. It causes an acute, central nervous system infection, characterized by CNS irritation, followed by paralysis and death. Approximately 50,000 human deaths each year are caused by rabies.
Lieferant:
Biotium
Beschreibung:
Reacts with viral glycoprotein of rabies virus strains SAD-Vnukovo and Pitman-Moore. This MAb is useful in detecting rabies virus by ELISA and Western. It is capable of neutralizing rabies virus. Rabies virus (Neurotropic virus) is a member of the Rhabdoviridae family. Rabies is a single stranded, neurotropic, negative sense RNA virus which encodes 5 proteins: a glycoprotein, a nucleoprotein, and three others. The mature virus has a bullet shape, a protein coat, and a lipid envelope. The outer surface of the virus is covered with thumb like glycoprotein projections 5-10 nm long and 3 nm in diameter. The virus averages approximately 780 nm in length. Lipid solvents destroy virus infectivity. Rabies virus is a very successful virus, with a very wide range of hosts. It causes an acute, central nervous system infection, characterized by CNS irritation, followed by paralysis and death. Approximately 50,000 human deaths each year are caused by rabies.
Artikel-Nr:
(BOSSBS-9728R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-9728R-A488
Lokale Artikelnummer::
BOSSBS-9728R-A488
Beschreibung:
β-1,4-galactosyltransferases (β-1,4-Gal-T) are type II membrane-bound glycoproteins that are substrate-specific and function to transfer galactose in a β-1,4 linkage to an acceptor sugar. There are seven members of the β-1,4-Gal-T family, all of which are directed to the golgi apparatus through a hydrophobic sequence at the N-terminus. β-1,4-Gal-T7, also known as B4GALT7 or XGALT1, is a 327 amino acid single-pass type II membrane protein that is expressed at high levels in heart, pancreas and liver. β-1,4-Gal-T7 uses manganese to catalyze the UDP-dependent biosynthesis of glycosphingolipids. The gene encoding β-1,4-Gal-T7 is mutated in Ehlers-Danlos syndrome progeroid type (EDSP), a variant form of Ehlers-Danlos syndrome characterized by progeroid facies, mild mental retardation, short stature, skin hyperextensibility, moderate skin fragility, joint hypermobility principally in digits.β-1,4-galactosyltransferases (β-1,4-Gal-T) are type II membrane-bound glycoproteins that are substrate-specific and function to transfer galactose in a ∫-1,4 linkage to an acceptor sugar. There are seven members of the β-1,4-Gal-T family, all of which are directed to the golgi apparatus through a hydrophobic sequence at the N-terminus. β-1,4-Gal-T7, also known as B4GALT7 or XGALT1, is a 327 amino acid single-pass type II membrane protein that is expressed at high levels in heart, pancreas and liver. β-1,4-Gal-T7 uses manganese to catalyze the UDP-dependent biosynthesis of glycosphingolipids. The gene encoding β-1,4-Gal-T7 is mutated in Ehlers-Danlos syndrome progeroid type (EDSP), a variant form of Ehlers-Danlos syndrome characterized by progeroid facies, mild mental retardation, short stature, skin hyperextensibility, moderate skin fragility, joint hypermobility principally in digits.-1,4-galactosyltransferases (β-1,4-Gal-T) are type II membrane-bound glycoproteins that are substrate-specific and function to transfer galactose in a ∫-1,4 linkage to an acceptor sugar.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-7651R-A647)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-7651R-A647
Lokale Artikelnummer::
BOSSBS-7651R-A647
Beschreibung:
Deoxyribonuclease I gene is approximately 3.2 kb long with 9 exons separated by 8 introns. In the form of a bovine pancreatic enzyme preparation, it occupies an important place in the history of protein chemistry and enzymology: it was the first enzyme to be recognized as specific for DNA; it was the first DNase to be crystallized; and it was the first DNase for which a specific protein inhibitor was characterized. DNase I is a Ca2+ and Mg2+ dependant endonuclease. DNase I is synthesized in the pancreas and stored in zymogen granules. It has been used to reduce the viscosity of cystic fibrosis sputum. A DNase I-like enzyme appears to catalyze the degradation of chromatin to oligo- and mononucleosomes during apoptosis. A recent study has demonstrated an endonuclease with activity and antigenicity indistinguishable from DNase I in thymocytes, cells susceptible to apoptosis. DNase I is an endonuclease that hydrolyzes double-stranded or single stranded DNA preferentially at sites adjacent to pyrimidine nucleotides. The product of hydrolysis is a complex mixture of 5'-phosphate mononucleotides and oligonucleotides. In the presence of Mg ion, DNase I attacks each strand of DNA independently and the cleavage sites are random.
VE:
1 * 100 µl
Artikel-Nr:
(BELL103810)
Lieferant:
BELLINGHAM STANLEY
Hersteller-Artikelnummer::
103810
Lokale Artikelnummer::
BELL103810
Beschreibung:
The SenTix® pH electrodes with their high-quality glass shaft and refillable 3 mol/L KCl liquid electrolyte and platinum diaphragm are suitable for demanding measurements in the laboratory. The platinum wire diaphragm offers optimum electrolyte flow without clogging and the liquid electrolyte offers fast response times. The electrodes can also be used in difficult samples. The cone shape of the membrane is impact-resistant and easy to clean.
VE:
1 * 1 ST
New Product
Lieferant:
VWR Collection
Beschreibung:
Diese 77,5 µm starken Polyesterfilme sorgen im Gegensatz zu einem einfachen Deckel für eine sichere Versiegelung jeder Vertiefung und minimieren so Verdampfung, Verschütten und eine Kontamination zwischen den Vertiefungen. Gleichzeitig werden „Kanteneffekte“ bei empfindlichen ELISA-Assays vermieden. Die Polyesterfilme können auch zur kurzfristigen Lagerung, Inkubation und zum Abfüllen von Biogefahrenstoffen zusammen mit Gewebekulturplatten verwendet werden.
Lieferant:
Biotium
Beschreibung:
This MAb recognizes the double stranded DNA in human cells. It can be used to stain the nuclei in cell or tissue preparations and can be used as a nuclear marker in human cells. This MAb produces a homogeneous staining pattern in the nucleus of normal and malignant cells. Deoxyribonucleic acid (DNA) is a nucleic acid that stores long-term information regarding the development and function of all known living organisms. DNA consists of two long nucleotide polymers, which are composed of four bases, namely adenine, thymine, guanine and cytosine, all of which are flanked by a phosphate-deoxyribose backbone. Normally, DNA exists as a double-stranded (ds) molecule that forms in the shape of a double helix, allowing the bases and the backbone of the two strands to interact, thus forming a polynucleotide. When the double helix is unwound (either by enzymes or heat), DNA exists as a single-stranded (ss) molecule that is less stable than the double helix, but is necessary for protein access to DNA bases. Double stranded DNA markers are useful tools in biology research and aid in the study of DNA behavior and characteristics.
Lieferant:
Biotium
Beschreibung:
This MAb recognizes the double stranded DNA in human cells. It can be used to stain the nuclei in cell or tissue preparations and can be used as a nuclear marker in human cells. This MAb produces a homogeneous staining pattern in the nucleus of normal and malignant cells. Deoxyribonucleic acid (DNA) is a nucleic acid that stores long-term information regarding the development and function of all known living organisms. DNA consists of two long nucleotide polymers, which are composed of four bases, namely adenine, thymine, guanine and cytosine, all of which are flanked by a phosphate-deoxyribose backbone. Normally, DNA exists as a double-stranded (ds) molecule that forms in the shape of a double helix, allowing the bases and the backbone of the two strands to interact, thus forming a polynucleotide. When the double helix is unwound (either by enzymes or heat), DNA exists as a single-stranded (ss) molecule that is less stable than the double helix, but is necessary for protein access to DNA bases. Double stranded DNA markers are useful tools in biology research and aid in the study of DNA behavior and characteristics.
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 noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
Lager für diesen Artikel ist begrenzt, kann aber in einem Lagerhaus in Ihrer Nähe zur Verfügung. Bitte stellen Sie sicher, dass Sie in sind angemeldet auf dieser Seite, so dass verfügbare Bestand angezeigt werden können. Wenn das
noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
Dieses Produkt kann nur an eine Lieferadresse versandt werden die über die entsprechende Lizenzen verfügt. Für weitere Hilfe bitte kontaktieren Sie Ihr VWR Vertriebszentrum.
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