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4-Methoxy-3,3\'-dimethylbenzophenon
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4-Methoxy-3,3\'-dimethylbenzophenon
Artikel-Nr:
(SIALN8035-15VL)
Lieferant:
Sigma-Aldrich
Hersteller-Artikelnummer::
N8035-15VL
Lokale Artikelnummer::
SIALN8035-15VL
Beschreibung:
ß-Nicotinamid-Adenin-Dinucleotid-Phosphat Mononatriumsalz, oxidierte Form (NADP-Na), Sigma-Aldrich®
VE:
1 * 15 Vial
Artikel-Nr:
(PRSI33-392)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-392
Lokale Artikelnummer::
PRSI33-392
Beschreibung:
Recognises a DQ antigen, which is a dimer of 60 kDa. The class II molecule is a heterodimer consisting of an alpha (DQA) and a beta chain (DQB), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins. Class II molecules are expressed in antigen presenting cells (APC: B Lymphocytes, dendritic cells, macrophages). The alpha chain is approximately 33-35 kDa. It is encoded by 5 exons; exon 1 encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, and exon 4 encodes the transmembrane domain and the cytoplasmic tail. Within the DQ molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to four different molecules. Typing for these polymorphisms is routinely done for bone marrow transplantation.
VE:
1 * 100 µG
New Product
Artikel-Nr:
(SIAL401404-25G)
Lieferant:
Sigma-Aldrich
Hersteller-Artikelnummer::
401404-25G
Lokale Artikelnummer::
SIAL401404-25G
Beschreibung:
Cobalt(II)perchlorat Hexahydrat, Sigma-Aldrich®
VE:
1 * 25 g
Lieferant:
Honeywell Chemicals
Beschreibung:
Concentrate for 1L standard solution
Lieferant:
Merck Millipore (Calbiochem)
Beschreibung:
ß-Nicotinamid-Adenin-Dinucleotid-Phosphat Mononatriumsalz, oxidierte Form (NADP-Na), Calbiochem®
Artikel-Nr:
(PRSI33-089)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-089
Lokale Artikelnummer::
PRSI33-089
Beschreibung:
This antibody recognises a protein of 33-37 kDa, identified as CD20 (Workshop V; Code CD20.12). The antibody recognises the extracellular domain of CD20. The epitope is similar to or identical to that recognized by other CD20 antibodies including Leu-16 and B1. This antibody can be used for immunophenotyping of leukemia and malignant cells, B lymphocyte detection in peripheral blood, Bcell localization in tissues and B lymphocyte purification by immunosorbent methods. CD20 is a non-Ig differentiation antigen of Bcells and its expression is restricted to normal and neoplastic Bcells, being absent from all other leukocytes and tissues. It is expressed by pre Bcells and persists during all stages of Bcell maturation but is lost upon terminal differentiation into plasma cells. Protein passes through the membrane 4 times with both ends in cytoplasm and exposes one short and one longer loop to the external environment. CD20 is not glycosylated in resting Bcells and its cytoplasmic domains are differentially phosphorylated upon activation. It acts as a calcium channel involved in Bcell activation and cell cycle progression.
VE:
1 * 100 µG
New Product
Lieferant:
MP Biomedicals
Beschreibung:
Guaiacol is a phenolic natural product first isolated from Guaiac resin, as well as the oxidation of lignin. It is readily oxidized by the heme iron of peroxidases including the peroxidase of cyclooxygenase (COX) enzymes. Guaiacol is able to inhibit prostaglandin biosynthesis like a classic NSAID, but it does not induce gastric damage.
Artikel-Nr:
(PRSI33-505)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-505
Lokale Artikelnummer::
PRSI33-505
Beschreibung:
Recognises a protein of 33 to 55 kDa, identified as CD37 (Workshop V; Code CD37.7). CD37 is strongly expressed on normal and neoplastic mature (sIg+) B-lymphocytes. In B-cell ontogeny, CD37 appears after the pre-B-cell stage, is maintained during peripheral B-cell development and is lost upon terminal differentiation into plasma cells.1 CD37 is also present, at low densities, on resting and activated T cells, neutrophils, monocytes, and some myelomonocytic leukemia cells. It is absent from platelets, erythrocytes. CD37 is a member of a family of tetraspan transmembrane proteins, including CD9, CD53, CD63, CD81, and CD82. It associates other tetraspan transmembrane proteins and MHC class II molecules to form a large complex at the surface of B cells and play a role in signal transduction. CD37 is a valuable and stable marker for peripheral mature B-cells and corresponding malignancies like B-cell chronic lymphocytic leukemia (B-CLL), hairy cell leukemia (HCL), and all types of B-cell non-Hodgkin'' lymphoma (B-NHL).
VE:
1 * 100 µG
New Product
Lieferant:
Bernd Kraft
Beschreibung:
1 ml = 0.1°dH/100 ml H₂O
Artikel-Nr:
(HONE04413.9050)
Lieferant:
Honeywell Chemicals
Hersteller-Artikelnummer::
04413.9050
Lokale Artikelnummer::
HONE04413.9050
Beschreibung:
Magnesiumphosphinat
VE:
1 * 50 kg
Artikel-Nr:
(SIALN8160-15VL)
Lieferant:
Sigma-Aldrich
Hersteller-Artikelnummer::
N8160-15VL
Lokale Artikelnummer::
SIALN8160-15VL
Beschreibung:
ß-Nicotinamid-Adenin-Dinucleotid-Phosphat Mononatriumsalz, oxidierte Form (NADP-Na), Sigma-Aldrich®
VE:
1 * 15 Vial
Artikel-Nr:
(PRSI91-037)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
91-037
Lokale Artikelnummer::
PRSI91-037
Beschreibung:
Interleukin-22 (IL-22) was initially identified as a gene induced by IL-9 in mouse T cells and mast cells. Mouse IL-22 cDNA encodes a 179 amino acid residue protein with a putative 33 amino acid signal peptide that is cleaved to generate a 147 amino acid mature protein that shares approximately 79% and 22% sequence identity with human IL22 and IL10, respectively. IL22 has been shown to activate STAT-1 and STAT-3 in several hepatoma cell lines and up-regulate the production of acute phase proteins. IL-22 is produced by normal mouse T cells upon Con A activation. Mouse IL-22 expression is also induced in various organs upon lipopolysaccharide injection, suggesting that IL-22 may be involved in inflammatory responses. The functional IL-22 receptor complex consists of two receptor subunits, IL-22R (previously an orphan receptor named CRF2-9) and IL-10R beta (previously known as CRF2-4), belonging to the class II cytokine receptor family.
VE:
1 * 50 µG
Artikel-Nr:
(34543-1L)
Lieferant:
Honeywell Chemicals
Hersteller-Artikelnummer::
34543-1L
Lokale Artikelnummer::
HONC34543-1L
Beschreibung:
1 ml = 1 German degree of hardness in 100 ml of water
VE:
1 * 1 L
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:
Honeywell Chemicals
Beschreibung:
EDTA Dinatriumsalz 0.1 M EDTA-Na2 in wässriger Lösung Reag. Ph. Eur. volumetrische Lösung, für die Komplexometrie, Fluka™
Artikel-Nr:
(PRSI33-571)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-571
Lokale Artikelnummer::
PRSI33-571
Beschreibung:
Recognises proteins of 33, 35 and 41 kDa, which are identified as various isoforms of CD74/CLIP. Its epitope is localized in the extracellular domain of CD74. CD74/CLIP is a type II transmembrane protein which binds to the peptide binding groove of newly synthesised MHC class II alpha/beta heterodimers and prevents their premature association with endogenous polypeptides. The molecule plays a critical role in the presentation of peptides, by the MHC class II antigens, to CD4 positive lymphocytes. CD74/CLIP is expressed on MHC class II positive cells including B cells, a subset of activated T cells, monocytes, and dendritic cells and by various types of carcinomas. It is expressed primarily by antigen presenting cells, such as B-lymphocytes (from before the pre-B cell stage to before the plasma cell stage), macrophages, and monocytes, and many epithelial cells. Anti-CD74/CLIP stains predominantly germinal center lymphocytes and B-cell lymphomas, but rarely T-cell lymphomas and has been shown to be useful in differentiating atypical fibroxanthoma (-) from malignant fibrous histiocytoma (+).
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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