9220 Results for: "GLASWARENFABRIK+KARL+HECHT&pageNo=21"
Avantor® Prevail C18-Select, HPLC Columns
Supplier: Avantor
Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.
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Avantor® ACE® C18-AR, HPLC Columns, 3 µm
Supplier: Avantor
The Avantor® ACE® C18-AR phase utilises a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.
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Avantor® ACE® C18-PFP, HPLC Columns, 3 µm
Supplier: Avantor
Avantor® ACE® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.
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VWR® ACE® UltraCore Super C18 HPLC/UHPLC Columns, 2,5 µm
Supplier: Avantor
Avantor® ACE® UltraCore SuperC18 solid core (core shell) particle columns are ideal for demanding MS work offering improved MS signal intensity and maximum MS response. These stainless steel columns combine high efficiency separations with low column back pressure. The Encapsulated Bonding Technology (EBT™) greatly increases the ligand coverage of the silica surface and effectively eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability.
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Accessories for Upright freezers, Versafreeze
Supplier: LAUDA
Storage rack, SS, 142×705×164 mm, 2.1 kg, for 2(height)×5(depth) boxes max. 136×136×78 mm, For: Upright freezers, 731 L
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Venipuncture sets, Venofix®
Supplier: B. Braun
Venofix sets with puncture needle made of high-quality chromium-nickel steel and a micro-siliconised precision bevel.
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Powder funnels, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PP, translucent.
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Nunc™ EasYDish™ Cell Culture Dishes with Nunclon™ Supra Surface
Supplier: Thermo Fisher Scientific
Experience optimal performance with Thermo Scientific Nunc™ EasYDish™ dishes with Nunclon™ Supra surface treatment for culturing a wide variety of fastidious adherent cells.
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Gel documentation systems, PhotoDoc-It™ 70
Supplier: UVP ULTRA VIOLET PRODUCTS
The PhotoDoc-It™ 70 is designed to capture, print and save colour images for basic gel documentation without the need for film.
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Powder funnels, PP, SP Bel-Art Sterileware®
Supplier: Bel-Art Products, a Part of SP
These sterile, wide stem funnels are ideal for transferring powders or granules using a sterile sampling tool into a sterile container.
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Silicone keyboards for the medical sector, GCQ CleanType® Easy Protect Compact
Supplier: GETT GERATETECHNIK
The CleanType® Easy Protect Compact is a silicone keyboard that is easy to clean thanks to its water and dust resistance, making it ideal for use in hygiene sensitive areas such as hospitals, clinics, medical practices, laboratories, or pharmaceutical companies.
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Blood collection needles, VACUETTE®
Supplier: Greiner Bio-One
These needles are designed for blood collection procedures.
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Magnetic stirring bars, octagonal, rare earth, PTFE, Spinbar®, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PTFE covered samarium cobalt magnet provides strong coupling with drive magnets making it ideal for use with viscous solutions and efficient, high speed stirring. The fluted octagonal shape creates torque transmission rates to the stirred liquid which are two to three fold higher compared to similarly sized standard stirring bars.
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Blood collection needles, S-Monovette®
Supplier: DESAGA
These S-Monovette®-Needles are suitable for the S-Monovette® blood collection system.
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Adapters, reduction or expansion, for conical ground joints
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Avantor® ACE® Silica, HPLC Columns, 5 µm
Supplier: Avantor
Avantor® ACE® Silica columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
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Masterflex® Transfer Tubing, C-Flex®, Clear, Avantor®
Supplier: Avantor Fluid Handling
Meets the demands of various industries.
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Masterflex® Transfer Tubing, C-Flex®, Opaque White, Avantor®
Supplier: Avantor Fluid Handling
Meets the demands of various industries.
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Test strips, total hardness, MQuant®, Supelco®
Supplier: Merck
MQuant® (MQ) test strips can be considered as a mobile laboratory on a few square millimeters of plastic strip. As a screening method they provide the user with a rapid overview of the situation, which helps in making the choice of what, and perhaps if, further analysis is required, thereby leading to potentially substantial savings in time and analytical resources. The strip is a biologically-degradable polyester foil and the low reagent content, in the reaction zones, assists problem-free waste disposal.
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Extractables and Leachables Screening Standard for LC, certified reference material, TraceCERT®, 21 components in Acetonitrile, Supelco®
Supplier: Merck
Ready to use certified reference material mixture suitable for dentification and quantification of extractables and Leachables by LC. 21 components in a concentration of 50 μg/ml.
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Avantor® ACE® CN-ES, HPLC Columns, Microbore, 3 µm
Supplier: Avantor
Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.
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Microplate racks for chest freezers
Supplier: TENAK
Stainless steel standard microplate racks.
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Avantor® ACE® UltraCore SuperPhenylHexyl, HPLC/UHPLC Columns, 2,5 µm
Supplier: Avantor
Avantor® ACE® UltraCore SuperPhenylHexyl solid-core (core-shell) particle columns are ideal for demanding MS work offering improved MS signal intensity and maximum MS response. These stainless steel columns combine high efficiency separations with low column back pressure. The Encapsulated Bonding Technology (EBT™) greatly increases the ligand coverage of the silica surface and effectively eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability.
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VWR® Volumetric Flasks, Class A, Glass, Clear, NS Plastic Stopper
Supplier: VWR Collection
Borosilicate 3.3 glass, class A.
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Dilution bottles, Square, PSF/PPCO, with screw caps, Nalgene®
Supplier: Thermo Fisher Scientific
Polysulphone PSF, crystal clear or polypropylene copolymer PPCO, translucent, with PP screw cap.
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Avantor® ACE® HILIC-N, HPLC/UHPLC Columns, Analytical
Supplier: Avantor
Avantor® ACE® HILIC-N columns have been designed specifically for HILIC applications and are especially useful for the separation of polar analytes. These columns are part of a suit of 3 proprietary HILIC columns (HILIC-A, HILIC-B and HILIC-N) developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.
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Hose connectors, b.safe
Supplier: Bohlender
For the connection of elastic tubing (e.g. Viton, Tygon, silicone) on b.safe waste caps.
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Avantor® ACE® C18-HL, HPLC Columns, 3 µm
Supplier: Avantor
Avantor® ACE® C18-HL columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.