163928 Results for: "5-Bromothiazole-4-carboxylic+acid&pageNo=11"

Supplier: Pharmablock (USA)

2-bromo-1,1-dimethylcyclopropane 1 * 1 g

Supplier: Pharmablock (USA)

1,1-dioxothietane-3-carbaldehyde 1 * 1 g

Supplier: Pharmablock (USA)

3-bromo-1,1-difluorocyclobutane 1 * 1 g

Supplier: Roth Carl

Ultasonol 11 alkaline 1 * 1 L

Supplier: VARIAN

The CP-Si™l line consists of a range of stationary phases which are based on a polysiloxane backbone. Functional groups are added to the polymer to introduce selectivity. Each polymer used for the CP-Sil line is manufactured in-house and is optimised to obtain highest degree of reproducibility.

Supplier: Mettler - Toledo

Reference electrode with break-proof plastic shaft and S7 connector.

Supplier: UPCHURCH SCIENTIFIC

Upchurch Scientific®, V-101T 3-way flow-switching valve, bulkhead version, 1/16" OD tubing, 1,0 mm thru-hole, 9,7 µl swept volume

Supplier: Restek

Internal adapter made of stainless steel gives minimum volume connection from a female pipe fitting on a pressure gauge or regulator to a Valco® zero-dead-volume fitting.

Supplier: VICI JOUR RESEARCH

The Last Drop filter/sparger combines filtration and sparging in a single unit. The PTFE housing contains a mobile phase filter with either a stainless steel or PTFE filter element. Connect the solvent line to the stepped connector, which accommodates 1,5, 2,2, and 3,5 mm ID tubing. A 1/4"-28 fitting connector connects a 1/8" helium line connects to the 10 µm sparger. Both connectors are PEEK.

Supplier: EPPENDORF

Eppendorf® Xplorer® Plus Move It® Electronic multi-channel pipettes with adjustable cones allow easy vessel format changes, cutting up to 50% of your time compared to single-channel pipettes. With several pipetting modes for enhanced productivity and offered in 4, 6, 8 or 12 channels.

Supplier: TCI

Dioctyl sulphide ≥97.0% (by GC)

Supplier: Serva

Docusate sodium

Supplier: TENAK

Colored cryoboxes possible to orient in different ways for classic colour coding, tracking work in progress, identifying the owner of the box, and monitoring sample thawing.

Supplier: Roth Carl

Vertical gel electrophoresis system, accessory, Comb, 1,0 mm thickness, 18 wells, For: Maxi vertical dual plate electrophoresis unit

Supplier: MACHEREY-NAGEL

These snap cap vials are used for storage of powdery samples.

Supplier: IKA

Stand model, volume range 1 to 1500 ml. The T 18 digital drive unit offers a wide speed range from 3000 to 25000 min⁻¹ that enables users to work at high circumferential speeds even with small rotor diameters. A broad choice of dispersing elements guarantees a wide range of applications.

Supplier: Thermo Fisher Scientific

2-Amino-2-methyl-1,3-propanediol ≥99%

Supplier: STEMCELL Technologies

Fibroblast growth factor 10 (FGF-10) is a member of the fibroblast growth factor (FGF) family predominantly expressed by mesenchymal fibroblasts during embryonic development (Emoto et al.; Igarashi et al.). It binds with high affinity to fibroblast growth factor receptor 2-IIIb (FGFR2-IIIb), and also has a weaker affinity for FGFR1-IIIb (Beer et al.). FGF-10 and FGF-7 have similar receptor binding properties and target cell specificities but are differentially regulated by components of the extracellular matrix (Emoto et al.; Igarashi et al.). FGF-10 has been shown to mediate epithelial-mesenchymal interactions, which are essential to lung development (Sekine et al; Ware and Matthay). FGF-10 also has a role in mobilisation and proliferation of lung-resident mesenchymal stem cells (MSCs) and protection and repair against acute lung injury (Tong et al.; Ware and Matthay), as well as endodermal differentiation of human pluripotent stem cells to insulin-producing pancreatic-like cells (Takeuchi et al.).

Supplier: STEMCELL Technologies

Interleukin 15 (IL-15) is a four-alpha helix bundle cytokine with many similar properties to IL-2. The IL-15 receptor is a heterotrimeric receptor composed of IL-15Ra (the high-affinity receptor for IL-15), as well as IL-2/15Rb (CD122) and common gamma chain (CD132). IL-15 binds to IL-15Rα receptor and can then be presented in trans to IL-2/15Rb and common gamma chain on other cells. Trans-presentation is thought to be the major mechanism by which IL-15-mediated responses occur in mice, although may not be necessary in humans (Castillo et al.). The cytoplasmic domains of IL-2/15Rb and common gamma chain mediate signaling to activate JAK/STAT and PI3K pathways. IL-15 supports the survival and proliferation of naïve CD4+ and CD8+ T cells, and promotes homeostasis of memory T cells. IL-15 also promotes the survival and differentiation of NK cells and regulates their cytolytic activity (Ma et al.). This product is animal component-free.

Supplier: Antibodies.com

Bovine Apelin 12 ELISA kit is a competitive Enzyme-Linked Immunosorbent Assay (cELISA) designed for the in vitro quantitative determination of bovine Apelin 12 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: STEMCELL Technologies

Interleukin 10 (IL-10) is the founding member of the IL-10 family of class II cytokines. All of the IL-10 cytokine family members have a four-helix bundle consisting of α-helical folds. Upon binding to its receptor, IL-10 activates signaling through JAK1 and STAT3. It is produced by dendritic cells, macrophages, and CD4 T cells, as well as mast cells, NK cells, neutrophils, and B cells, under specific stimulating conditions (Saraiva and O'Garra). IL-10 can inhibit the expression of pro-inflammatory cytokines and promote healing processes, and is important for the function of T regulatory cells. IL-10 also enhances B cell proliferation, immunoglobulin secretion, and class II MHC expression, while IL-10 produced by macrophages inhibits activation of neighboring macrophages, thus allowing a level of self-regulation (Ouyang et al.). This product is animal component-free.

Supplier: ProSci Inc.

The IL12 receptor complex, formed by IL12RB1 and IL12RB2, mediates the type I immune responses of various types of lymphocytes. Its ligand, IL12, is a heterodimeric cytokine composed of IL-12p35 and IL-12p40 subunits that are linked via disulphide bonds. Ligation of IL-12 to its receptor involves the binding of IL-12p35 to IL12RB1 and IL-12p40 to IL12RB2. This will result in the activation of tyrosine kinase 2 (TYK2), which is associated with the IL12RB1 chain and Janus kinase 2 (JAK2), which is associated with the IL12RB2 chain. Activated TYK2 and JAK2 direct the phosphorylation of STAT4. IL12RB1 is present on all lymphocytes, while the expression of IL12RB2 is tightly regulated. It has shown that the expression of IL12RB2 is limited to Th2 cells. IL12RB2 subunit plays an important role in Th1 cell differentiation, since its absence leads to an abortive Th1 differentiation that has dysfunctional production of Th1 effector molecules.

Supplier: EDVOTEK

Hands-on simulation of molecular testing for COVID-19.

Supplier: EHRENSTORFER

1,1,1-Trichloro-2-methyl-2-propanol hemihydrate

Supplier: BUCHI

Evaporating flask, flange 100, for R-151/152, Capacity: 6 L

Supplier: ProSci Inc.

ASC peptide is used for blocking the activity of ASC antibody.

Supplier: ProSci Inc.

Mouse interleukin-15 receptor subunit alpha, also known as Il15ra, is a high-affinity receptor for interleukin-15. Il15ra associates as a heterotrimer with the IL-2 receptor beta and gamma subunits (Common gamma chain, or gamma c) to initiate signal transduction. It can signal both in cis and trans where IL15R from one subset of cells presents IL15 to neighboring IL2RG-expressing cells. Il15ra is expressed in special cells including a wide variety of Tand B cells and non-lymphoid cells. Human Il15ra shares 45% amino acid sequence homology with the mouse form of the receptor. Eight isoforms of IL-15 R alpha mRNA have been identified, resulting from alternative splicing events involving different exons.

Supplier: Restek

8270 calibration mix #6, 2000 µg/ml each in methylene chloride, : N/A, 1 ml/ampoule

Supplier: Restek

This contains n-octane (C8), n-decane (C10), n-dodecane (C12), n-tetradecane (C14), n-hexadecane (C16), n-octadecane (C18), n-eicosane (C20), n-docosane (C22), n-tetracosane (C24), n-hexacosane (C26), n-octacosane (C28), n-triacontane (C30), n-dotriacontane (C32), n-tetratriacontane (C34), n-hexatriacontane (C36), n-octatriacontane (C38) and n-tetracontane (C40).

Supplier: Restek

Mix contains: Benzene (71-43-2); Chlorobenzene (108-90-7); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); Ethylbenzene (100-41-4); Toluene (108-88-3); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3).