145367 Results for: "2-Benzyl-1,3-dioxolane&pageNo=16"

Supplier: Molekula

(1S,2S)-(-)-1,2-Diphenylethylenediamine

Supplier: Merck

1,3-Dimethoxybenzene, Sigma-Aldrich®

Supplier: Merck

(R)-(+)-1,2-Epoxypropane, Sigma-Aldrich®

Supplier: Merck

1,3-Propanesultone, Sigma-Aldrich®

Supplier: STEMCELL Technologies

Interleukin 12 (IL-12p70) is a heterodimeric cytokine composed of p35 and p40 subunits. IL-12 is produced by monocytes, macrophages, dendritic cells, neutrophils, and B cells in response to bacterial products and cytokines such as IFN-γ. The IL-12 receptor is expressed on T, NK, and dendritic cells. Upon binding, IL-12 initiates signaling via the JAK/STAT signaling pathway and stimulates NK, B, and T cells to produce IFN-γ (Watford et al.). It also regulates cytokine synthesis, proliferation of T and NK cells, and stimulates differentiation of CD4+ and CD8+ T cells (Germann and Rüde). Mice that are deficient in IL-12 are susceptible to many intracellular pathogens and have impaired IFN-γ secretion, Th1 differentiation, and NK cytolytic activity; however, Th2 development and IL-4 production are enhanced (Watford et al.).

Supplier: Merck

(±)-1,2-Butanediol, Sigma-Aldrich®

Supplier: Merck

(±)-1,2-Propanediol, Sigma-Aldrich®

Supplier: Merck

1,5-Dibromopentane, Sigma-Aldrich®

Supplier: Merck

1,7-Diaminoheptane, Sigma-Aldrich®

Supplier: EHRENSTORFER

4,4'-Dichlorobiphenyl (PCB No. 15)

Supplier: Restek

Prepared from an equal-volume blend of 5W30, 10W30, 10W40, and 20W50 motor oils. After blending, a precisely weighed amount of the composite is added to a volumetric flask to produce the standard.
Motor Oil standards may exhibit lot-to-lot variation.

Supplier: Merck

1,3-Dichloropropane, Sigma-Aldrich®

Supplier: Merck

1,5-Pentanediol, Sigma-Aldrich®

Supplier: Merck

1,3-Cycloheptadiene, Sigma-Aldrich®

Supplier: Merck

1,1'-Carbonyldiimidazole, Sigma-Aldrich®

Supplier: Cayman Chemical

The standard is 'ready to use' to prepare the standard curve in the lipase activity assay kit.

Supplier: Merck

1,1-Diethoxycyclohexane, Sigma-Aldrich®

Supplier: Merck

1,4-Divinylbenzene, Sigma-Aldrich®

Supplier: Spectrum Chemical

Monothioglycerol, NF is a buffering agent excipient. 

Supplier: Merck

1,4-Diacryloylpiperazine, Sigma-Aldrich®

Supplier: Merck

1,3-Diisopropylbenzene, Sigma-Aldrich®

Supplier: Merck

1,4-Dibenzoylbenzene, Sigma-Aldrich®

Supplier: Merck

1,2-Ethanedithiol, Sigma-Aldrich®

Supplier: Merck

1,3-Dimethyladamantane, Sigma-Aldrich®

Supplier: LGC Standards PROMOCHEM

1,5-Pentamethylene-1H-tetrazole

Supplier: Merck

1,3-Dinitronaphthalene, Sigma-Aldrich®

Supplier: LGC Standards PROMOCHEM

2,3,3',4',5',6-Hexachlorobiphenyl (PCB No. 164)

Supplier: Merck

1,4-Diiodobenzene, Sigma-Aldrich®

Supplier: Merck

1,2-Dibromotetrachloroethane, Sigma-Aldrich®

Supplier: Merck

1,3-Cyclooctadiene, Sigma-Aldrich®