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2,2\'-Difluorodiphenyldisulphide
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2,2\'-Difluorodiphenyldisulphide
Artikel-Nr:
(J64064.03)
Lieferant:
Alfa Aesar
Hersteller-Artikelnummer::
J64064.03
Lokale Artikelnummer::
ALFAJ64064.03
Beschreibung:
N6-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-fluoro-2'-deoxyadenosine-3'-(2-cyanoethyl diisopropylphosphoramidite) 98%
VE:
1 * 1 g
Artikel-Nr:
(PRSI5103)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
5103
Lokale Artikelnummer::
PRSI5103
Beschreibung:
Alpha-tubulin Antibody: Alpha-tubulin belongs to the tubulin superfamily, which is composed of six distinct families. Along with beta-tubulins, alpha-tubulins are the major components of microtubules. These microtubules are involved in a wide variety of cellular activities ranging from mitosis and transport events to cell movement and the maintenance of cell shape. Alpha- and beta-tubulin dimers are assembled to 13 protofilaments that form a microtubule of 22-nm diameter. Tyrosine ligase adds a C-terminal tyrosine to monomeric alpha-tubulin. Assembled microtubules can again be detyrosinated by a cytoskeleton-associated carboxypeptidase. Another post-translational modification of detyrosinated alpha-tubulin is C-terminal polyglutamylation, which is characteristic of microtubules in neuronal cells and the mitotic spindle. Like GAPDH and beta-Actin, this antibody makes an excellent loading control in immunoblots.
VE:
1 * 100 µG
Artikel-Nr:
(PRSI33-876)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-876
Lokale Artikelnummer::
PRSI33-876
Beschreibung:
This antibody reacts with a protein of 22 kDa, identified as beta subunit of HCG. It does not cross react with the alpha subunit. HCG is a glycoprotein which is secreted in large quantities by normal trophoblasts. It is present only in trace amounts in non-pregnant urine and sera but rises sharply during pregnancy. HCG is composed of two non-identical, non-covalently linked polypeptide chains designated as the alpha and beta subunits. The alpha subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). HCG-beta antibody detects cells and tumors of trophoblastic origin such as choriocarcinoma. Large cell carcinoma and adenocarcinoma of the lung demonstrate antibody positivity in 90% and 60% of cases respectively; 20% of lung squamous cell carcinomas are positive. HCG expression by non-trophoblastic tumors may indicate aggressive behavior.
VE:
1 * 100 µG
New Product
Artikel-Nr:
(PRSI7599)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
7599
Lokale Artikelnummer::
PRSI7599
Beschreibung:
Alpha-tubulin belongs to the tubulin superfamily, which is composed of six distinct families. Along with beta-tubulins, alpha-tubulins are the major components of microtubules. These microtubules are involved in a wide variety of cellular activities ranging from mitosis and transport events to cell movement and the maintenance of cell shape. Alpha- and beta-tubulin dimers are assembled to 13 protofilaments that form a microtubule of 22-nm diameter (reviewed in 1). Tyrosine ligase adds a C-terminal tyrosine to monomeric alpha-tubulin. Assembled microtubules can again be detyrosinated by a cytoskeleton-associated carboxypeptidase (2). Another post-translational modification of detyrosinated alpha-tubulin is C-terminal polyglutamylation, which is characteristic of microtubules in neuronal cells and the mitotic spindle (3). Like GAPDH and beta-Actin, this antibody makes an excellent loading control in immunoblots.
VE:
1 * 100 µG
Artikel-Nr:
(PRSI29-614)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
29-614
Lokale Artikelnummer::
PRSI29-614
Beschreibung:
ASL is a member of the lyase 1 family. The protein forms a cytosolic homotetramer and primarily catalyzes the reversible hydrolytic cleavage of argininosuccinate into arginine and fumarate, an essential step in the liver in detoxifying ammonia via the urea cycle. Mutations in its gene result in the autosomal recessive disorder argininosuccinic aciduria, or argininosuccinic acid lyase deficiency.This gene encodes a member of the lyase 1 family. The encoded protein forms a cytosolic homotetramer and primarily catalyzes the reversible hydrolytic cleavage of argininosuccinate into arginine and fumarate, an essential step in the liver in detoxifying ammonia via the urea cycle. Mutations in this gene result in the autosomal recessive disorder argininosuccinic aciduria, or argininosuccinic acid lyase deficiency. A nontranscribed pseudogene is also located on the long arm of chromosome 22. Alternatively spliced transcript variants encoding different isoforms have been described.
VE:
1 * 50 µG
Artikel-Nr:
(REST31491)
Lieferant:
Restek
Hersteller-Artikelnummer::
31491
Lokale Artikelnummer::
REST31491
Beschreibung:
The mix consists of, (C8) n-octane, (C10) n-decane, (C12) n-dodecane, (C16) n-hexadecane, (C21) n-heneicosane, (C34) n-tetratriacontane, acenaphthene, acenaphthylene, anthracene, benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, benzo(k)fluoranthene, benzo(ghi)perylene, chrysene, dibenz(a,h)anthracene, fluoranthene, fluorene, indeno(1,2,3-cd)pyrene, naphthalene, phenanthrene, pyrene.
VE:
1 * 1 mL
Artikel-Nr:
(PRSI79-651)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
79-651
Lokale Artikelnummer::
PRSI79-651
Beschreibung:
This gene encodes a multifunctional protein that is involved in various cellular processes, including gene expression, cell signaling, and RNA processing and transport. The protein includes an N-terminal transcriptional activation domain and a C-terminal RNA-binding domain. Chromosomal translocations between this gene and various genes encoding transcription factors result in the production of chimeric proteins that are involved in tumorigenesis. These chimeric proteins usually consist of the N-terminal transcriptional activation domain of this protein fused to the C-terminal DNA-binding domain of the transcription factor protein. Mutations in this gene, specifically a t(11;22)(q24;q12) translocation, are known to cause Ewing sarcoma as well as neuroectodermal and various other tumors. Alternative splicing of this gene results in multiple transcript variants. Related pseudogenes have been identified on chromosomes 1 and 14.
VE:
1 * 100 µG
Lieferant:
Sigma-Aldrich
Beschreibung:
Tetrazoliumblauchlorid, Sigma-Aldrich®
Artikel-Nr:
(BOET07.011.2001)
Lieferant:
BOETTGER PAUL
Hersteller-Artikelnummer::
07.011.2001
Lokale Artikelnummer::
BOET07.011.2001
Beschreibung:
PS, clear.
VE:
1 * 1.000 ST
Artikel-Nr:
(PRSI34-039)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
34-039
Lokale Artikelnummer::
PRSI34-039
Beschreibung:
Friend leukemia integration 1 is a member of the ETS family of DNA binding transcription factors that is involved in cellular proliferation and tumorigenesis. Members of the Ets gene family share a highly conserved carboxy-terminal domain containing a sequence related to the SV40 large T antigen nuclear localization signal sequence. Approximately 90% of Ewing's Sarcoma (EWS)/Primitive Neuroectodermal Tumors (PNET) have a specific translocation, t(11;22)(q24;q12), which results in fusion of EWS to Fli-1, and production of an EWS-Fli-1 fusion protein. Among normal tissues only endothelial cells and small lymphocytes express Fli-1. This protein is expressed in majority of vascular tumors including angiosarcomas, hemangioendotheliomas, hemangiomas, and Kaposi's Sarcomas. High sensitivity and specificity of Fli-1 equals to or exceeds that of the established vascular markers like CD31, CD34, and Factor VIII.
VE:
1 * 100 µG
New Product
Artikel-Nr:
(PIERA39257)
Lieferant:
Thermo Scientific
Hersteller-Artikelnummer::
A39257
Lokale Artikelnummer::
PIERA39257
Beschreibung:
Thermo Scientific EZ-Link Sulfo-NHS-LC-Biotin is an intermediate-length, water-soluble biotinylation reagent for labeling antibodies, proteins and other molecules that have primary amines.
VE:
1 * 10 mg
Artikel-Nr:
(EHERXA12240600CY)
Lieferant:
EHRENSTORFER
Hersteller-Artikelnummer::
XA12240600CY
Lokale Artikelnummer::
EHERXA12240600CY
Beschreibung:
Organic Standard, 4,4'-Dibromoctafluorbiphenyl (DBOB) 100 µg/ml in Cyclohexan, Packung: Glasflasche
VE:
1 * 1 mL
Lieferant:
Thermo Scientific
Beschreibung:
NHS fluorescein [(5/6-carboxyfluorescein succinimidyl ester), mixed isomer] is an amine reactive derivative of fluorescein dye for antibodies and other probes in fluorescence microscopy, flow cytometry, and immunofluorescence based assays such as western blotting and ELISA.
Artikel-Nr:
(PRSI33-269)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-269
Lokale Artikelnummer::
PRSI33-269
Beschreibung:
This antibody reacts with a protein of 22 kDa, identified as beta subunit of HCG. It does not cross react with the alpha subunit. HCG is a glycoprotein which is secreted in large quantities by normal trophoblasts. It is present only in trace amounts in non-pregnant urine and sera but rises sharply during pregnancy. HCG is composed of two non-identical, non-covalently linked polypeptide chains designated as the alpha and beta subunits. The alpha subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). HCG-beta antibody detects cells and tumors of trophoblastic origin such as choriocarcinoma. Large cell carcinoma and adenocarcinoma of the lung demonstrate antibody positivity in 90% and 60% of cases respectively; 20% of lung squamous cell carcinomas are positive. HCG expression by non-trophoblastic tumors may indicate aggressive behavior.
VE:
1 * 100 µG
New Product
Artikel-Nr:
(PRSI33-113)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-113
Lokale Artikelnummer::
PRSI33-113
Beschreibung:
This antibody reacts with a protein of 22 kDa, identified as beta subunit of HCG. It does not cross react with the alpha subunit. HCG is a glycoprotein which is secreted in large quantities by normal trophoblasts. It is present only in trace amounts in non-pregnant urine and sera but rises sharply during pregnancy. HCG is composed of two non-identical, non-covalently linked polypeptide chains designated as the alpha and beta subunits. The alpha subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). HCG-beta antibody detects cells and tumors of trophoblastic origin such as choriocarcinoma. Large cell carcinoma and adenocarcinoma of the lung demonstrate antibody positivity in 90% and 60% of cases respectively; 20% of lung squamous cell carcinomas are positive. HCG expression by non-trophoblastic tumors may indicate aggressive behavior.
VE:
1 * 100 µG
New Product
Preis auf Anfrage
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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.
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