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Showing 2701–2750 of 6732 results
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Heathrow Scientific Magnetic Stir Bar, PTFE, White, 0.4 x 2 in. (10 x 5 mm)
$340.86 Add to cart View Product DetailsHeathrow Scientific Magnetic Stir Bar, PTFE, White, 0.4 x 2 in. (10 x 5 mm)
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Heathrow Scientific Magnetic Stir Bar, PTFE, White, 0.8 x 0.3 in. (20 x 8 mm)
$39.46 Add to cart View Product DetailsHeathrow Scientific Magnetic Stir Bar, PTFE, White, 0.8 x 0.3 in. (20 x 8 mm)
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Heathrow Scientific Magnetic Stir Bar, PTFE, White, 1 x 0.3 in. (25 x 8 mm)
$49.34 Add to cart View Product DetailsHeathrow Scientific Magnetic Stir Bar, PTFE, White, 1 x 0.3 in. (25 x 8 mm)
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Heathrow Scientific Magnetic Stir Bar, PTFE, White, 1 x 0.3 in. (25 x 8 mm)
$493.35 Add to cart View Product DetailsHeathrow Scientific Magnetic Stir Bar, PTFE, White, 1 x 0.3 in. (25 x 8 mm)
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Heathrow Scientific Magnetic Stir Bar, PTFE, White, 1.1 x 0.3 in. (28 x 8 mm)
$59.21 Add to cart View Product DetailsHeathrow Scientific Magnetic Stir Bar, PTFE, White, 1.1 x 0.3 in. (28 x 8 mm)
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Heathrow Scientific Magnetic Stir Bar, PTFE, White, 1.2 x 0.3 in. (30 x 8 mm)
$69.08 Add to cart View Product DetailsHeathrow Scientific Magnetic Stir Bar, PTFE, White, 1.2 x 0.3 in. (30 x 8 mm)
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Heathrow Scientific Magnetic Stir Bar, PTFE, White, 1.4 x 0.4 in. (35 x 9 mm)
$78.91 Add to cart View Product DetailsHeathrow Scientific Magnetic Stir Bar, PTFE, White, 1.4 x 0.4 in. (35 x 9 mm)
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Heavy-Duty Polypropylene Frocks w/NO Pockets, Elastic Wrists, Mandarin Collar, 6-Snap Front, Thumb-Loops, Hang Loop, Anti-Static, White, L
$63.69 Add to cart View Product DetailsHeavy-Duty Polypropylene Frocks w/NO Pockets, Elastic Wrists, Mandarin Collar, 6-Snap Front, Thumb-Loops, Hang Loop, Anti-Static, White, L
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Heavy-Duty Polypropylene Frocks w/NO Pockets, Elastic Wrists, Mandarin Collar, 6-Snap Front, Thumb-Loops, Hang Loop, Anti-Static, White, S
$63.69 Add to cart View Product DetailsHeavy-Duty Polypropylene Frocks w/NO Pockets, Elastic Wrists, Mandarin Collar, 6-Snap Front, Thumb-Loops, Hang Loop, Anti-Static, White, S
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HEGSTED SALT MIXTURE
$441.52 Add to cart View Product DetailsHEGSTED SALT MIXTURE
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Heidolph Radleys Starfish Self Adhesive Velcro Pad
$55.26 Add to cart View Product DetailsHeidolph Radleys Starfish Self Adhesive Velcro Pad
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Heidolph Tuttnauer Chamber Brite Powder Packs 10 packs/box
$143.69 Add to cart View Product DetailsHeidolph Tuttnauer Chamber Brite Powder Packs 10 packs/box
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Hektoen Enteric (HE) Agar, 10 kg
$3,855.93 Add to cart View Product DetailsHektoen Enteric (HE) Agar, 10 kg
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Hematoxylin
$222.18 Add to cart View Product DetailsHematoxylin
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Hemin, Porcine
$304.22 Add to cart View Product DetailsHemin Chloride
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Hemoglobin (3B2), mAb, Mouse
$1,311.00 Add to cart View Product DetailsGlycated hemoglobin (HbA1c) is formed by hemoglobin’s exposure to plasma glucose in a non-enzymatic process. As the average amount of plasma glucose increases, the fraction of HbA1c scales up. HbA1c reflects average plasma glucose over the previous eight to twelve weeks and it can be used as a marker to measure long-term blood glucose levels. HbA1c test is routinely performed in people with type 1 and type 2 diabetes to evaluate how well diabetes is controlled. The normal range for HbA1c level is less than 6%.
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Heparin, sodium salt, ≥65 IU/ mg
$39.51 Add to cart View Product DetailsHeparin, Sodium Salt
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HEPES Sodium Salt, cell culture reagent
$48.66 Add to cart View Product DetailsHEPES has been described as one of the best all-purpose buffers available for biological research. At most biological pHs the molecule is zwitterionic.
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HEPES, free acid, cell culture reagent
$31.98 Add to cart View Product DetailsHepes
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HEPPSO, ≥99%
$47.08 Add to cart View Product DetailsHeppso
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Heptafluorobutyric acid
$63.60 Add to cart View Product DetailsHeptafluorobutyric Acid
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Heregulin β-1, Human
$51.75 Add to cart View Product DetailsNeuregulins or neuroregulins are a family of four structurally related proteins (NRG1, NRG2, NRG3 and NRG4) that are members of the EGF family of proteins. Studies indicate neuregulins function in nervous system development with essential roles in vertebrate embryogenesis including: cardiac development, Schwann cell and oligodendrocyte differentiation, certain aspects of neuronal development, and the formation of neuromuscular synapses. Neuregulin 1 is essential for the normal development of the nervous system and the heart. It is produced in numerous isoforms by alternative splicing, allowing it to perform a variety of functions. All NRG1 isoforms contain an EGF-like domain that is required for direct binding to ErbB3 or ErbB4 receptor tyrosine kinases. The transmembrane NRG1 isoforms contain an extracellular domain that can be proteolytically cleaved to release soluble growth factors.
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Hexadecanamide
$201.87 Add to cart View Product DetailsHexadecanamide
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HGF, Human
$107.81 Add to cart View Product DetailsHepatocyte Growth Factor (HGF),also known as hepatopoietin-A and scatter factor, is a pleiotropic mitogen belonging to the peptidase S1 family (plasminogen subfamily). It is produced by mesenchymal cells and acts on epithelial cells, endothelial cells and haemopoietic progenitor cells. HGF binds to the proto-oncogenic c-Met receptor to activate a tyrosine kinase signaling cascade. It regulates cell growth, motility and morphogenesis, thus it plays a pivotal role in angiogenesis, tumorogenesis and tissue regeneration.
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High Affinity Ni-Charged Resin
$71.59 Add to cart View Product DetailsGenScript
High Affinity Ni-Charged Resin is an 4% cross-linked agarose medium covalently
coupled to a chelating agent that binds Ni2+ by four coordination
sites for high-affinity purification of polyhistidine-tagged recombinant
proteins. High Affinity Ni-Charged Resin has
low Ni2+ leakage, high protein-binding capacity and stability, and
is compatible with a wide range of additives used in protein purification. This
makes High Affinity Ni-Charged Resin the excellent choice for high performance
purification of polyhistidine-tagged proteins. -

High density lipoprotein (HDL), Human
$453.07 Add to cart View Product DetailsHuman High Density Lipoprotein. HDL is isolated from fresh human serum by sequential isopycnic ultracentrifugation at the lower and upper density limits of the specified density range. Density adjustments are performed with solid KBr. HDL is washed by centrifugation at the upper density limit to ensure removal of higher density proteins. HDL is filtered through a 0.45 µm filter and packaged aseptically.
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HIGH PI CALIBRATION KIT PH 5-10.5
$455.94 Add to cart View Product DetailsHIGH PI CALIBRATION KIT PH 5-10.5
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High temperature cap (Red-PBT plastic, up to 180 degree C) GL45
$181.47 Add to cart View Product DetailsHigh temperature cap (Red-PBT plastic, up to 180 degree C) GL45
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High Temperature PBT Screw Caps for Storage Bottles, Open Top, GL25
$50.74 Add to cart View Product DetailsHigh Temperature PBT Screw Caps for Storage Bottles, Open Top, GL25
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High Temperature PBT Screw Caps for Storage Bottles, Open Top, GL45
$92.51 Add to cart View Product DetailsHigh Temperature PBT Screw Caps for Storage Bottles, Open Top, GL45
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High unsaturated fat diet
$629.00 Add to cart View Product DetailsHigh Unsaturated Fat Diet
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His GraviTrap TALON
$423.00 Add to cart View Product DetailsHis GraviTrap TALON
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HIS GRAVITRAP, 10 x 1ML
$373.76 Add to cart View Product DetailsHIS GRAVITRAP, 10 x 1ML
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His Mag Sepharose excel 10×1 m
$775.50 Add to cart View Product DetailsHis Mag Sepharose excel 10×1 m
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Histone
$69.09 Add to cart View Product DetailsHistone
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Histosette(R) I biopsy cassettes Lilac
$162.54 Add to cart View Product DetailsHistosette(R) I biopsy cassettes Lilac
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HiTrap 10x1ml MabSelect SuRe LX
$4,687.67 Add to cart View Product DetailsHiTrap 10x1ml MabSelect SuRe LX
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HIV-1 p24 Antibody (5A4), mAb, Mouse
$3,829.50 Add to cart View Product DetailsHuman immunodeficiency virus (HIV) belongs to Lentivirus that infects humans through attacking the body’s immune system. The virus can be divided into HIV type 1 (HIV-1) and HIV type 2 (HIV-2). HIV1 p24 (capsid) protein is critical in HIV-1 viral replication. HIV-1 p24 is a useful biomarker for diagnosing HIV infection.
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HIV-1 p24 Antibody (M564), mAb, Mouse
$3,829.50 Add to cart View Product DetailsHuman immunodeficiency virus (HIV) belongs to Lentivirus that infects humans through attacking the body’s immune system. The virus can be divided into HIV type 1 (HIV-1) and HIV type 2 (HIV-2). HIV1 p24 (capsid) protein is critical in HIV-1 viral replication. HIV-1 p24 is a useful biomarker for diagnosing HIV infection.
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HIV-1 p24 Antibody (P152), mAb, Mouse
$3,829.50 Add to cart View Product DetailsHuman immunodeficiency virus (HIV) belongs to Lentivirus that infects humans through attacking the body’s immune system. The virus can be divided into HIV type 1 (HIV-1) and HIV type 2 (HIV-2). HIV1 p24 (capsid) protein is critical in HIV-1 viral replication. HIV-1 p24 is a useful biomarker for diagnosing HIV infection.
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Hoagland’s Modified Basal Salt Mixture
$24.15 Add to cart View Product DetailsHoagland’s Modified Basal Salt Mixture includes the macro- and micronutrients as described by Hoagland and Arnon, 1950.
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Holding tray, 24-place
$41.80 Add to cart View Product Detailssigillium wax sealant
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Horseradish Peroxidase (Rz >3.0)
$108.01 Add to cart View Product DetailsHorseradish peroxidase (HRP) is isolated from horseradish roots and belongs to the ferroprotoporphyrin group of peroxidases. HRP is a single chain polypeptide containing four disulfide bridges. It is a glycoprotein containing 18% carbohydrate. The carbohydrate composition consists of galactose, arabinose, xylose, fucose, mannose, mannosamine, and galactosamine depending upon the specific isozyme.
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Hose Clamp for 12-18 mm Diameter hoses, Sterile, 1/pk, 10/cs
$35.82 Add to cart View Product DetailsHose Clamp for 12-18 mm Diameter hoses, Sterile, 1/pk, 10/cs
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HRG1-β1, Human
$43.13 Add to cart View Product DetailsHeregulin1-Beta1(HRG1-Beta1) is one of the isoforms encoded by Neuregulin (NRG) genes. NRGs are synthesized as large transmembrane precursor proteins, and the NRG family has 4 members and 26 isoforms. These isoforms provide large diversities, including different tissue distribution, variable potencies, and different biological functions. HRG1-β1 belongs to Type I HRG1, and is expressed in neural tissue, respiratory epithelia, and heart. In vivo, HRG1 binds and activates both ErbB3 and ErbB4, the transmembrane receptor tyrosine kinase, and is involved in the proliferation, differentiation, and survival of cells. Aberrantly produced HRG1 could be used in the constitute activation of the ErbB receptors; therefore, the upregulation of HRG1 contributes to the development of tumors, including breast cancer.
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hsCRP (11C2), mAb, Mouse
$388.13 Add to cart View Product DetailsC-reactive protein (CRP) is synthesized in the liver by macrophage. Its level in blood increases when inflammation occurs. CRP serves as a useful marker for diagnosis of inflammation. High-sensitivity C-reactive protein (hsCRP), can serve as a risk marker for the diagnosis of myocardial infarction, ischemic stroke, peripheral vascular disease. Measuring hsCRP in blood is helpful to provide positive treatment of the disease.
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hsCRP (12D6), mAb, Mouse
$388.13 Add to cart View Product DetailsC-reactive protein (CRP) is synthesized in the liver by macrophage. Its level in blood increases when inflammation occurs. CRP serves as a useful marker for diagnosis of inflammation. High-sensitivity C-reactive protein (hsCRP), can serve as a risk marker for the diagnosis of myocardial infarction, ischemic stroke, peripheral vascular disease. Measuring hsCRP in blood is helpful to provide positive treatment of the disease.
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HTS Transwell-96 Receiver Plate, Clear
$243.97 Add to cart View Product DetailsHTS Transwell-96 Receiver Plate, Clear
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Hubbel, Mendel & Wakeman salt mixture
$336.61 Add to cart View Product DetailsHubbel, Mendel & Wakeman Salt Mixture
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Human IgE (RC13), mAb, Mouse
$1,000.50 Add to cart View Product DetailsIgE is a type of immunoglobulins produced by the immune system. It is composed of two heavy chains and two light chains, like Ig molecules. IgE plays an essential role in various allergic reactions. Its main function is immunity to parasites such as Schistosoma mansoni, Trichinella spiralis, and Fasciola hepatica. It also plays an important role in type I hypersensitivity. Total IgE is considered as a significant marker of allergic state.






