97165 Results for: "2-Bromo-5-cyanopyrazine&pageNo=9"
Stoppers for standard ground joints
Supplier: Brand
PP or PE-LD, hollow, with sealing ribs and square or octagonal grip.
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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.
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Triammonium citrate 97-103%, GPR RECTAPUR®
Supplier: VWR Chemicals
Triammonium citrate 97-103%, GPR RECTAPUR®
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Volumetric flasks, class B
Supplier: KARTELL
PP, translucent, with PE stopper.
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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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Ammonium iron(II) sulphate 0.12 mol/l (0.12 N) in aqueous solution, AVS TITRINORM volumetric solution, for COD determination according to NF T 90-101 standard
Supplier: VWR Chemicals
Not suitable for extended storage. Check strength before use.
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Quantitative filter papers, ashless grades, grade 589/1 and 589/1 ½, Whatman™
Supplier: Whatman products (Cytiva)
With less than 0,01% ash, Cytiva's Whatman Grade 589/1 filter papers can be used for the Blaine test in the cement industry and as an ash content test filter for foodstuffs.
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Tin(II) chloride dihydrate ≥95%, TECHNICAL
Supplier: VWR Chemicals
Tin(II) chloride dihydrate ≥95%, TECHNICAL
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Filter plates, 96-well, for ultrafiltration, AcroPrep™ Advance
Supplier: Cytiva (Formerly Pall Lab)
The AcroPrep™ Advance filter plate portfolio includes a variety of membrane types and pore sizes to provide the best possible performance for a wide range of sample preparation and high throughput screening applications. AcroPrep™ Advance filter plates are ideal for concentration, purification and desalting of proteins and peptides; bead and chromatography resin-based applications, gross fractionation and lysate clarification and general filtration.
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VWR®, Funnels with Short Stem
Supplier: VWR Collection
Borosilicate 3.3 glass.
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VWR®, Water Sampling Bottles, Sterile
Supplier: VWR Collection
PET, virgin, food grade with PP caps.
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VWR® Reduction Adapters for Conical Ground Joints
Supplier: VWR Collection
Adapters from large cone at the top to small socket at the bottom.
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VWR® Sample Vials
Supplier: VWR Collection
Screw neck vials with flat bottom made from clear borosilicate glass.
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VWR®, Wide Bore Pipette Tips
Supplier: VWR Collection
Larger orifice prevents cell fragmentation due to shearing.
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VWR®, XL Extended Length Pipette Tips, 200 µl
Supplier: VWR Collection
Easily reach the bottom of 12×75 mm tubes without contaminating the pipettor nose cone.
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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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Copper(II) nitrate hemipentahydrate ≥97%, TECHNICAL
Supplier: VWR Chemicals
Copper(II) nitrate hemipentahydrate ≥97%, TECHNICAL
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Media bottles, square, sterile, Nalgene®
Supplier: Thermo Fisher Scientific
PETG bottle with HDPE screw closure.
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Nitric acid 69% 69%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Nitric acid 69% 69%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Ammonium thiocyanate ≥98%, purified
Supplier: VWR Chemicals
Ammonium thiocyanate ≥98%, purified
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Diethylamine ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Diethylamine ≥99%, GPR RECTAPUR®
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Micro ESD swabs, Alpha®
Supplier: Texwipe
Swab head features ultra-clean, laundered, double layer knitted Alpha polyester with flexible internal paddle.
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ESD-safe micro swab, CleanFoam®
Supplier: Texwipe
Constructed from open-cell polyurethane foam, the laundered CleanFoam® head excellent cushioning and superior sorbency on a flexible internal handle for cleaning very small areas.
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VWR®, Stem Thermometer, Calibrated, Electronic, Blunt Tip, Stainless Steel, 120 mm Probe
Supplier: VWR Collection
Digital stem thermometer suitable for field studies, wet lab applications, wash-down areas, food testing and tanks.
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Adapters with tube connector
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Distillation columns, Vigreux
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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Air condensers
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN® borosilicate glass 3.3, clear.
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Adapters, distilling heads
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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Ammonium cerium(IV) nitrate ≥95%, GPR RECTAPUR®
Supplier: VWR Chemicals
Ammonium cerium(IV) nitrate ≥95%, GPR RECTAPUR®