4563 Results for: "2,5-Diiodopyridine&pageNo=31"

The IC immersion circulators have an extended temperature range for tempering fluids in open and covered water baths up to 200/250 °C. The LED/ graphic TFT Display illustrates all relevant process parameters. Units feature push and turn buttons for intuitive menu navigation. IC immersion circulators ensure short heating up times and have a temperature stability of ±0,01/0,02 K (basic/control model). Both models feature optical and acoustic safety warnings, an adjustable safety circuit, a powerful pressure/suction pump and can be used for internal and external applications.

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0.1ML MICRO-INSERT,30X5MM,CL.GL. 1 * 1.000 items

Supplier: LA PHA PACK

0.1ML MICRO-INSERT,30X5MM,CL.GL. 1 * 1.000 items

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Test Sieve 400/65 mm, mesh = 5,6 mm ISO 3310-1 1 * 1 items

Supplier: FRITSCH

Test Sieve 400/65 mm, mesh = 5,6 mm ISO 3310-1 1 * 1 items

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Vyložení vnitřního prostoru digestoře 1200: nerez chemicky odolná AISI 316 1 * 1 KS

Supplier: RIVOLAB

Vyložení vnitřního prostoru digestoře 1200: nerez chemicky odolná AISI 316 1 * 1 KS

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PIERCE FLEXMIX CALIBRATION SOL 10ML

Supplier: Thermo Fisher Scientific

PIERCE FLEXMIX CALIBRATION SOL 10ML

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Evaporating flask 20 L brown glass 1 * 1 items

Supplier: Heidolph Instruments GmbH & Co.KG

Evaporating flask 20 L brown glass 1 * 1 items

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Vyložení vnitřního prostoru digestoře 1500: nerez chemicky odolná AISI 316 1 * 1 KS

Supplier: RIVOLAB

Vyložení vnitřního prostoru digestoře 1500: nerez chemicky odolná AISI 316 1 * 1 KS

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Vyložení vnitřního prostoru digestoře 1800: nerez chemicky odolná AISI 316 1 * 1 KS

Supplier: RIVOLAB

Vyložení vnitřního prostoru digestoře 1800: nerez chemicky odolná AISI 316 1 * 1 KS

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Reagents for Karl Fischer titrations, Aquastar®, Supelco®

Supplier: Merck

The Aquastar® range is designed to provide reagents for the determination of water by Karl Fischer titration of a wide range of substrates and by a variety of methodologies. These include reagents for one- or two-component systems; combined coulometric reagents; solvents for oils and fats; reagents and solvents for determination of water in ketones and aldehydes. Calibration standards are also available.

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31.0mm disc top cap 1 * 2.500 items

Supplier: Greiner Bio-One

31.0mm disc top cap 1 * 2.500 items

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Masterflex® MasterSense® Piston Pump Process Drives

Supplier: Avantor Fluid Handling

Versatile piston pump drives for high-accuracy fluid dispensing and delivery – with an intuitive touch-screen interface.

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Human recombinant Galectin 3 (from E. coli)

Supplier: ProSci Inc.

The Galectin family of proteins (with specificity for Nacetyllactosamine containing glycoproteins) consists of beta-galactoside binding lectins containing homologous carbohydrate recognition domains (CRDs). At least 14 mammalian galectins family members that share structural similarities in their carbohydrate recognition domains (CRD) have been identified to date. Unlike the selectin family of proteins, the carbohydrate binding specificity of galectins is calcium-independent. A common function of galectins is to cross-link structures containing N-acetyl-lactosamine located at the cell surface and within the extracellular matrix. They also possess hemagglutination activity, which is attributable to their bivalent carbohydrate binding properties. Galectins are active both intracellularly and extracellularly. They have diverse effects on many cellular functions including adhesion, migration, polarity, chemotaxis, proliferation, apoptosis, and differentiation. Galectins may therefore play a key role in many pathological states, including autoimmune diseases, allergic reactions, inflammation, tumor cell metastasis, atherosclerosis, and diabetic complications. The galectins have been classified into the prototype galectins (1, 2, 5, 7, 10, 11, 13, 14), which contain one CRD and exist either as a monomer or a noncovalent homodimer. The chimera galectins (Galectin3) containing one CRD linked to a nonlectin domain, and the tandem repeat Galectins (4, 6, 8, 9, 12) consisting of two CRDs joined by a linker peptide. Galectins lack a classical signal peptide and can be localized to the cytosolic compartments where they have intracellular functions. However, via one or more as yet unidentified nonclassical secretory pathways, galectins can also be secreted to function extracellularly. Individual members of the galectin family have different tissue distribution profiles and exhibit subtle differences in their carbohydrate-binding specificities. Each family member may preferentially bind to a unique subset of cell surface glycoproteins.