49522 Results for: "Lasers and Light Sources&amp"

Supplier: National Public Seating

High-quality heavy duty fold-in-half table is of a great value.

Supplier: AVIDITY SCIENCE

Provides Type 3 - Reverse osmosis water.

Supplier: Novus Biologicals

The Rabbit anti-Rat IgG (H+L) Secondary Antibody [HRP] (Pre-absorbed) from Novus Biologicals is a rabbit polyclonal antibody to IgG (H+L). This antibody reacts with rat. The Rabbit anti-Rat IgG (H+L) Secondary Antibody [HRP] (Pre-absorbed) has been validated for the following applications: Western Blot, ELISA, Immunohistochemistry, Immunohistochemistry-Paraffin.

Supplier: Novus Biologicals

The Goat anti-Human IgG (H+L) Secondary Antibody [HRP] (Pre-absorbed) from Novus Biologicals is a goat polyclonal antibody to IgG (H+L). This antibody reacts with human. The Goat anti-Human IgG (H+L) Secondary Antibody [HRP] (Pre-absorbed) has been validated for the following applications: Western Blot, ELISA, Immunohistochemistry, Immunohistochemistry-Paraffin.

Supplier: Novus Biologicals

The Goat anti-Chicken IgG (H+L) Secondary Antibody [HRP] (Pre-absorbed) from Novus Biologicals is a goat polyclonal antibody to IgG (H+L). This antibody reacts with chicken. The Goat anti-Chicken IgG (H+L) Secondary Antibody [HRP] (Pre-absorbed) has been validated for the following applications: Western Blot, ELISA, Immunohistochemistry, Immunohistochemistry-Paraffin.

Supplier: Novus Biologicals

The Chicken anti-Goat IgG (H+L) Secondary Antibody [Alkaline Phosphatase] (Pre-absorbed) from Novus Biologicals is a chicken polyclonal antibody to IgG (H+L). This antibody reacts with goat. The Chicken anti-Goat IgG (H+L) Secondary Antibody [Alkaline Phosphatase] (Pre-absorbed) has been validated for the following applications: Western Blot, ELISA, Immunohistochemistry, Immunohistochemistry-Paraffin.

Supplier: Anaspec

Tetramethylrhodamine iodoacetamides (TMRIA) are thiol-selective reactive dyes that are used to label proteins via the cysteine residues. 5-TMRIA, the pure 5-isomer of TMRIA, is increasingly preferred for some particular applications since the mixed isomers of TMRIA may give different results from batch to batch due to the varying ratios and different reactivities of the two isomers. For example, 5-TAMRA is reported to predominantly label SH-1 (Cys-707) of the myosin heavy chain in skinned muscle fibers.

Supplier: Novus Biologicals

The Goat F(ab')2 anti-Mouse IgG (H+L) Secondary Antibody [HRP] from Novus Biologicals is a goat polyclonal antibody to IgG (H+L). This antibody reacts with mouse. The Goat F(ab')2 anti-Mouse IgG (H+L) Secondary Antibody [HRP] has been validated for the following applications: Western Blot, ELISA, Immunohistochemistry, Immunohistochemistry-Paraffin.

Supplier: Miele

Compact dimension, high capacity. Miele's SlimLine laboratory washer PLW 7111 offers a comprehensive and systematic solution to reprocessing laboratory glassware for analytical experiments.

Supplier: Cloud-Clone

This is a GFP recombinant protein (eukaryotic,Yeast), General species is sequencing from Met1~Lys238 with 95 to 100% purity. Liquid with PBS, pH 7.4, containing 20 Glycerine with 0.2 mg/ml.

Supplier: GRANT USA INC.

The UVT-S-AR is a large capacity stainless steel PCR UV cabinet workstation with additional space for equipment and accessories to allow for more comfortable and convenient working in PCR applications.

Supplier: VWR International

High-performance and long-life tubing for high-purity applications.

Supplier: VWR International

This compound microscope is designed for advanced biology students, teachers, doctors, and lab technicians.

Supplier: ARBOR ASSAYS MS

The Glutathione Reductase Fluorescent Activity Kit from Arbor Assays measures levels of reduced glutathione (GSH) generated by the activity of glutathione reductase (GR), a key enzyme in redox balance. The assay uses ThioStar®, a non-fluorescent molecule that fluoresces upon reacting with GSH, enabling precise quantification in serum, plasma, RBCs, and cell lysates. With a sensitivity of 0.009 mU/ml and a detection range of 0.16 to 5.0 mU/ml, the assay delivers results in just 20 minutes. This kit is an excellent tool for assessing antioxidant capacity, oxidative stress, and cellular metabolism.

Supplier: Peprotech

FGF-basic is one of 23 known members of the FGF family. Proteins of this family play a central role during prenatal development, postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-basic is a non-glycosylated, heparin-binding growth factor that is expressed in the brain, pituitary, kidney, retina, bone, testis, adrenal gland, liver, monocytes, epithelial cells and endothelial cells. FGF-basic signals through FGFR 1b, 1c, 2c, 3c and 4. Recombinant Human FGF-basic is a 17.2 kDa protein consisting of 154 amino acid residues.

Supplier: Peprotech

IL-4 is a pleiotropic cytokine that regulates diverse T and B cell responses including cell proliferation, survival and gene expression. Produced by mast cells, T cells and bone marrow stromal cells, IL-4 regulates the differentiation of naive CD4+ T cells into helper Th2 cells, characterized by their cytokine-secretion profile that includes secretion of IL-4, IL-5, IL-6, IL-10, and IL-13, which favor a humoral immune response. Another dominant function of IL-4 is the regulation of immunoglobulin class switching to the IgG1 and IgE isotypes. Excessive IL-4 production by Th2 cells has been associated with elevated IgE production and allergy. Recombinant Human IL-4 is a 15.1 kDa globular protein containing 130 amino acid residues.

Supplier: Peprotech

IL-6 is a pleiotropic cytokine that plays an important role in host defense by regulating immune and inflammatory responses. Produced by T cells, monocytes, fibroblasts, endothelial cells and keratinocytes, IL-6 has diverse biological functions. It stimulates B cell differentiation and antibody production, synergizes with IL-3 in megakaryocyte development and platelet production, induces expression of hepatic acute-phase proteins, and regulates bone metabolism. IL-6 signals through the IL-6 receptor system that consists of two chains, IL-6Rα and gp130. Murine IL-6 is inactive on human cells, while both human and murine are equally active on murine cells. Recombinant Murine IL-6 is a 21.7 kDa protein containing 188 amino acid residues.

Supplier: HUMABIOLOGICS, INC

Clinically relevant native human methacrylated bone gelatin for hydrogel and bioink applications.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

The enzyme releases Alpha (2,3)-, Alpha (2,6)-, Alpha (2,8)-, and Alpha (2,9)-linked N-acetylneuraminic acid from oligosaccharides and glycoproteins. It is also capable of releasing N-glycolylneuraminic acid.

Supplier: Biotium

Cytokeratin, pan Monoclonal antibody, Clone: KRTL/1077 + KRTH/1076, Host: Mouse, Species reactivity: Human, Rat, Isotype: IgG's, Conjugate: CF405S, Immunogen: Recombinant human KRT77 and KRT76 protein, Application: IF, FC, Size: 100uL

Supplier: Fujifilm Irvine Scientific

Interleukin 17A (IL-17A), also known as CTLA-8, is a member of the IL-17 family of proteins. IL-17A is a proinflammatory cytokine that is secreted by activated CD4+ and CD8+ T lymphocytes. IL-17A acts through its receptor, IL-17R, to promote increased cytokine and chemokine secretion. In turn, the cytokines and chemokines mediate the immunoregulatory function of IL-17A by promoting the proliferation, maturation, and chemoattraction of neutrophils to inflammatory sites.  Elevated levels of IL-17A are associated with rheumatoid arthritis, airway inflammation, allograft rejection, inflammatory bowel disease, psoriasis, cancer, and multiple sclerosis.  Human, mouse, and rat IL-17A show activity on mouse cells.  

Supplier: ARBOR ASSAYS MS

The P450 Demethylating Fluorescent Activity Kit quantifies formaldehyde released during enzymatic demethylation by cytochrome P450s such as CYP3A4, 2D6, and 2B4. Using a fluorescence-based detection reagent, the assay measures formaldehyde production, a direct readout of P450 activity. This kit is ideal for in vitro reconstituted P450 systems, including microsomes, Cerosomes™, or recombinant enzymes. With a detection range of 12.5 to 400 µM, the assay supports screening of P450 activity, enzyme kinetics, and inhibitor potency. The 45-minute mix-and-read protocol simplifies workflow and enables high-throughput testing of drug metabolism and xenobiotic interactions.

Supplier: Hardy Diagnostics

Hardy Diagnostics CRITERION™ HardyCHROM™ Vibrio is recommended for use as a selective and differential growth medium for the cultivation, isolation, and differentiation of Vibrio spp. from food and environmental samples.

Supplier: DRG International

An enzyme immunoassay for the qualitative and semiquantitative determination of IgG-class antibodies to herpes simplex virus type 1+ 2 in serum and plasma.

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: Peprotech

FGF-basic is one of 23 known members of the FGF family. Proteins of this family play a central role during prenatal development, postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-basic is a non-glycosylated, heparin-binding growth factor that is expressed in the brain, pituitary, kidney, retina, bone, testis, adrenal gland, liver, monocytes, epithelial cells and endothelial cells. FGF-basic signals through FGFR 1b, 1c, 2c, 3c and 4. Recombinant Human FGF-basic is a 16.4 kDa protein consisting of 146 amino acid residues.

Supplier: Peprotech

IL-3 is a hematopoietic growth factor that promotes the survival, differentiation and proliferation of committed progenitor cells of the megakaryocyte, granulocyte-macrophage, erythroid, eosinophil, basophil and mast cell lineages.  Produced by T cells, mast cells and eosinophils, IL-3 enhances thrombopoiesis, phagocytosis, and antibody-mediated cellular cytotoxicity.  Its ability to activate monocytes suggests that IL-3 may have additional immunoregulatory roles.  Many of the IL-3 activities depend upon co-stimulation with other cytokines.  IL-3 is a species-specific, variably glycosylated cytokine.  Recombinant Human IL-3 is a 15.0 kDa globular protein containing 133 amino acid residues.Manufactured using all Animal-Free reagents.

Supplier: Peprotech

M-CSF is a potent hematopoietic factor produced by a variety of cells, including lymphocytes, monocytes, fibroblasts, endothelial cells, myoblasts and osteoblasts. It is a key regulator of cellular proliferation, differentiation, and survival for blood monocytes, tissue macrophages, and their respective progenitor cells. M-CSF has been shown to play important roles in modulating dermal thickness and fertility. M-CSF is clinically used in the treatment of infection, malignancies and atherosclerosis. It facilitates hematopoietic recovery after bone marrow transplantation. Human M-CSF is reactive in murine systems, but the murine molecule exhibits no activity on human cells. Recombinant Murine M-CSF is a 36.4 kDa homodimeric protein consisting of two 156 amino acid polypeptide subunits. Manufactured using all Animal-Free reagents.

Supplier: Peprotech

Flt3-Ligand is a growth factor that regulates proliferation of early hematopoietic cells. Flt3-Ligand binds to cells expressing the tyrosine kinase receptor Flt3. Flt3-Ligand, by itself does not stimulate proliferation of early hematopoietic cells, but synergizes with other CSFs and interleukins to induce growth and differentiation. Unlike SCF, Flt3-Ligand exerts no activity on mast cells. Multiple isoforms of Flt3-Ligand have been identified. The predominant biologically active form is anchored to the cell surface as the extracellular domain of a transmembrane protein (209 a.a.). The membrane-bound isoform can be proteolytically cleaved to generate a biologically active soluble isoform. Recombinant Murine Flt3-Ligand is a soluble 18.6 kDa protein consisting of 163 amino acid residues.

Supplier: Mopec

Mopec’s Formaway Formalin Neutralizing Absorbent Pad (F-NAP) was designed to reduce formaldehyde vapors while dissecting tissue, transferring tissue from containers of formalin, and transporting or storing tissue in containers of formalin, by absorbing and neutralizing formalin.