94151 Results for: "Seals&pageNo=9"

Supplier: VWR Collection

These highly accurate thermometers monitor temperatures simultaneously in refrigerators and freezers, two refrigerator locations. Temperature-buffered bottle sensor eliminates transient temperature changes when refrigerator door is opened. Patented unit fulfils all CDC thermometer and vaccine thermometer requirements. They may also be used in water baths, heating blocks and incubators.

Supplier: VWR Chemicals

These standards can be used with any melting point apparatus and are prepared using pure raw materials. Melting points are determined using a high accuracy Differential Scanning Calorimeter (DSC) system that is calibrated to the ITS 90 International Temperature Scale.

Supplier: GILSON

Designed to fit the Gilson MICROMAN® positive displacement pipette, Capillary Piston Tips are ideal for difficult-to-pipette samples including; viscous, volatile, dense, hot or cold, or hazardous liquids. The tips work like a syringe providing protection against pipette, sample, and user contamination, and produce accurate, reproducible, and precise results. Made of pure polypropylene, their slim fit allows you to use even the narrowest and deepest test tubes.

Supplier: BURKLE

LDPE, translucent or amber, PP, translucent.

Supplier: MACHEREY-NAGEL

Reagents for the determination of nitrate in water samples.

Supplier: Cytiva (Formerly Pall Lab)

Useful for a wide range of applications, including aggressive and non aggressive solvent-based mobile phase.

Supplier: Thermo Fisher Scientific

Versi-Dry lab soakers protect surfaces and equipment, cushion breakable items and quickly absorb spills. The polythene backing is waterproof and resistant to chemicals. Standard version absorbs 750 ml/m², super version absorbs 1050 ml/m².

Supplier: VWR Collection

Ergonomic mini vortex mixers with features to suit different applications, these compact units provide optimum comfort and minimal stress.

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear, with spout.

Supplier: Thermo Fisher Scientific

New generation of tips offering the user greater flexibility.

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.

Supplier: VWR Chemicals

Tetrabutylammonium hydroxide 0.1 mol/l (0.1 N) in 2-propanol 90% (v/v)/methanol 10% (v/v), AVS TITRINORM volumetric solution

Supplier: Merck

4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane (Kryptofix® 221) ≥98% for synthesis, Sigma-Aldrich®

Supplier: MERCK PRODUCTION CHEMICALS

LiChroprep® is a proven, highly successful packing material providing fast, effective and reproducible separations.

Supplier: Merck

Acetic acid 96% ≥96%, EMSURE® for analysis, Supelco®

Supplier: Merck

Quick tests for visual colour comparison.

Supplier: VWR Chemicals

Sodium chloride ≥98%, TECHNICAL

Supplier: BURKLE

Designed to seal the holes in sacks or boxes created when samples are taken, the strong adhesive on the 'close-it' label allows adhesion to surfaces that are slightly moist, frozen or coated with powder. The aluminium backing creates a vapour barrier and seals the container hermetically.

Supplier: VWR Chemicals

4-(Dimethylamino)benzaldehyde ≥99%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals

Iron ≥98%, powder, Technical Grade

Supplier: VWR Collection

PP.

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.

Supplier: Merck

Formic acid 98-100% (by alkalimetry), LiChropur™ for HPLC, Supelco®

Supplier: Thermo Fisher Scientific

Rapid-Flow™ disposable filter units feature the exclusive rapid-flow support column design, providing fast flow rates and high throughput.

Supplier: VWR Collection

Superfrost Plus slides are specially treated for frozen tissue sections.

Supplier: VWR Collection

Unstirred water baths with double walled, stainless steel (inner) and coated steel sheet (outer) housing. All baths except the 2 litre models feature a drain tap for convenient emptying and are suitable for use with water or alternatively with heat transfer beads. Baths with a capacity of 5 litres or more have a heat transfer bead mode which is activated through the main menu. A drain stopper (plug) is supplied as on optional accessory to ensure heat transfer beads do not get stuck in the drain outlet. Note: Baths are classified Safety Class 1, allowing unattended operation when used with non flammable liquids.

Supplier: VWR Collection

Borosilicate 3.3 glass, with spout.

Supplier: Cytiva (Formerly Pall Lab)

Supor® hydrophilic polyethersulphone (PES) membrane; PP housing. VacuCap® filtration device eliminates the need to constantly refill funnel in traditional bottle top filters as it draws directly from the mixing reservoir. The patented small design accepts a variety of collection vessels and reduces laboratory storage space and waste. The Supor® membrane in the VacuCap® 60 and VacuCap® 90 devices provides high flow rates for fast vacuum filtration of 100 ml to 5 litres of aqueous solutions and is available with prefilter to increase throughput of particulate laden solutions.

Supplier: Merck Millipore (Calbiochem‎)

The Hh/Gli Antagonist, GANT58, also referenced under CAS 64048-12-0, controls the biological activity of Hh/Gli. This small molecule/inhibitor is primarily used for Cell Signaling applications.

Supplier: Merck

HIBAR RT 300-3.9 HPLC CARTRIDGE CUSTOM 1 * 1 items