4084 Results for: "Merck Millipore (Calbiochem‎)"

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Calbiochem® human recombinant ubiquitin (methylated)

Supplier: Merck Millipore (Calbiochem‎)

Recombinant human methylated ubiquitin. A derivative of ubiquitin in which lysine residues are reductively methylated. Methylated ubiquitin can ligate to protein substrates, but does not form polyubiquitin chains. Protein breakdown rates obtained with methylated ubiquitin are slower than those obtained with unmethylated ubiquitin. Useful for reducing the polyubiquitin chain length and for determining rates of ubiquitin conjugation.

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Buffer, triethylammonium acetate, 1 M solution, pH 7,0, Calbiochem®, Millipore®

Supplier: Merck Millipore (Calbiochem‎)

This buffer solution is used for the purification of chemically synthesised oligonucleotides by HPLC.

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Kanamycin sulphate (from Streptomyces kanamyceticus), Millipore®

Supplier: Merck Millipore (Calbiochem‎)

Kanamycin sulphate, Millipore®

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Linoleic acid, Calbiochem®

Supplier: Merck Millipore (Calbiochem‎)

Linoleic acid, Calbiochem®

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D-(-)-Mannitol, Millipore®

Supplier: Merck Millipore (Calbiochem‎)

D-(-)-Mannitol, Millipore®

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Streptomycin sulphate, Millipore®

Supplier: Merck Millipore (Calbiochem‎)

Streptomycin sulphate, Millipore®

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Apigenin, Millipore®

Supplier: Merck Millipore (Calbiochem‎)

Apigenin, Millipore®

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3-Methyl-1-phenyl-2-pyrazolin-5-one, Millipore®

Supplier: Merck Millipore (Calbiochem‎)

3-Methyl-1-phenyl-2-pyrazolin-5-one, Millipore®

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Bovine mucin (from Submaxillary glands)

Supplier: Merck Millipore (Calbiochem‎)

Native mucin from bovine submaxillary gland is a high molecular weight glycoprotein and its major constituent of saliva, gastrointestinal juices and other secretions.

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JC-1 iodide salt ≥95% (by HPLC), Calbiochem®

Supplier: Merck Millipore (Calbiochem‎)

A cationic, fluorescent, carbocyanine dye that can be used as a ratiometric indicator of mitochondrial potential δΨm in cells, tissues, and isolated mitochondria.

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HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) free acid, ULTROL®, Millipore®

Supplier: Merck Millipore (Calbiochem‎)

HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) free acid, ULTROL®, Millipore®

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Sodium iodoacetate, Calbiochem®

Supplier: Merck Millipore (Calbiochem‎)

Sodium iodoacetate, Calbiochem®

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Chicken lysozyme (Muramidase) (from egg white)

Supplier: Merck Millipore (Calbiochem‎)

Chicken lysozyme (Muramidase) (from egg white)

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Luteolin, Millipore®

Supplier: Merck Millipore (Calbiochem‎)

Luteolin, Millipore®

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Gliotoxin (from Gladiocladium fimbriatum) ≥98% (by TLC), Calbiochem®

Supplier: Merck Millipore (Calbiochem‎)

Gilotoxin is an immunosuppressive secondary metabolite produced by several pathogenic fungi. Immunosuppressive effects are caused by blocking of membrane thiol groups. Inhibits the farnesyltransferase (FTase) and NF-kB activation in B and T cells at nanomolar concentrations. Causes apoptotic cell death in a variety of cell types including macrophages and thymocytes.