93451 Results for: "4-(2-Aminoethyl)benzenesulphonamide&pageNo=9"
Dithiothreitol (DTT, Cleland's reagent) ≥99%, Calbiochem®
Supplier: Merck Millipore (Calbiochem)
Dithiothreitol (DTT, Cleland's reagent) ≥99%, Calbiochem®
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Plates and modules, FluoroNunc™ and LumiNunc™
Supplier: Thermo Fisher Scientific
PS, with MaxiSorp™ or PolySorp™ treated surface. For fluorescence and luminescence based immunoassays and binding assays. Available with a choice of certified MaxiSorp™ surface, with high affinity to molecules with mixed hydrophilic/hydrophobic domains, or, PolySorp™ surface, less polar than MaxiSorp™ and with affinity to molecules of a more hydrophobic nature.
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Soxhlet extractors
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass. For extraction from solids with solvents.
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Chromatographic columns with indentations and PTFE stopcock
Supplier: Lenz Laborglas GmbH & CO.KG
Basic chromatographic DURAN® glass columns with indentations above the stopcock for placing a cotton plug, with beaded rim or NS socket, with PTFE stopcock and retaining device.
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Sulphuric acid ≥90-91%, Supelco®
Supplier: Merck
Sulphuric acid 90 - 91% ≥90-91%, Supelco®
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C9-depleted serum human 1 * 1 mL
Supplier: Merck Millipore (Oncogene)
C9-depleted serum human 1 * 1 mL
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Disodium hydrogen phosphate ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Disodium hydrogen phosphate ≥99%, GPR RECTAPUR®
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Potassium acetate ≥98%, GPR RECTAPUR®
Supplier: VWR Chemicals
Potassium acetate ≥98%, GPR RECTAPUR®
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Sodium hydroxide ≥98%, pellets, GPR RECTAPUR®
Supplier: VWR Chemicals
Sodium hydroxide ≥98%, pellets, GPR RECTAPUR®
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Clamps for conical standard ground joints, KECK™, DURAN®
Supplier: DWK Life Sciences
Nickel with steel spring. KECK™ conical joint clips ensure a secure connection and thus increase laboratory safety.
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96-Well Polypropylene Storage Blocks, Corning®
Supplier: Corning
Plates are available in V-bottom and round-bottom formats to meet a wide variety of assay and storage needs.
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Glass microfibre filters with binder, grade GF 6, Whatman™
Supplier: Whatman products (Cytiva)
These microfiber filters made from borosilicate glass are suitable for water and wastewater analysis, with extremely fine particle retention and added strength.
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Optical bottom plates, 96- and 384-well, Nunc™
Supplier: Thermo Fisher Scientific
PS upper structure with either PS film or no. 1.5 coverglass base. Designed for fluorescence and luminescence based assays, these plates have white or black upper structures with optically clear bottoms. Consequently, they can be read from bottom and top, or both.
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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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VWR®, Crucibles, Porcelain
Supplier: VWR Collection
Porcelain, glazed inside and out, except base.
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Dissolved oxygen bottles
Supplier: GLASWARENFABRIK KARL HECHT
Bottle, approx. 100 ml capacity, made from clear soda lime glass with grounded glass stopper. Height with stopper approx. 115 to 120 mm. Accessories include a clamp that holds the stopper in place.
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VWR®, Pierceable Films for ELISA and General Incubation
Supplier: VWR Collection
Easily pierceable 94,1 µm thick PE films with acrylic adhesive allow direct sample recovery with singe- or multi-channel pipettes and robotic probes.
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Sample vials, trident vials
Supplier: MURRAY S
Vials made from neutral glass with PP screw cap. Designed for a wide variety of uses in the laboratory, production, more.
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Petri dish racks, stainless steel, PetriPile®
Supplier: INTERSCIENCE
Petri dish racks made of stainless steel.
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Holders for round bottom flasks
Supplier: KARTELL
Provide secure, non-slip support for round bottom flasks and any other flasks with convex bases of any height. The concentric inner rings can hold flask sizes from 10 ml to 10 L. PP, white.
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pH electrodes
Supplier: KNICK
Electrode, pH, SE 104 N, pH: 2...13, −5...+80 °C, Plastic, Diaphr.: Hole junction, Electrolyte: Polymer, Ø×L: 12×99 mm, DIN, For: Semi-solid substances
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Dewar vessels, cylindrical, type C and G-C
Supplier: KGW
Dewar vessel, in silvered borosilicate glass, blue coated metal protective covering. For storage of liquid nitrogen, dry ice and other coolants.
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L-Methionine ≥99%, Millipore®
Supplier: Merck
L-Methionine ≥99%, Millipore®
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Chamber slides, Nunc™ Lab-Tek™
Supplier: Thermo Fisher Scientific
PS medium chamber on glass or Permanox™ plastic slide.
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Volumetric flasks, class B
Supplier: KARTELL
PP, translucent, with PE stopper.
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Oils for rotary vane pumps
Supplier: EDWARDS HIGH VACUUM METTLER
ULTRAgrade® 15 and 19 oils result from a new process. Most manufacturers use a solvent refining process, whereas these oils are produced by a unique hydrotreating process. This process eliminates nitrogen, sulphur and oxygen and the aromatic hydrocarbons, leaving a clear base stock essentially free of impurities.