97121 Results for: "Diethyl+(hydroxymethyl)phosphonate&pageNo=9"

Supplier: BURKLE

LDPE, translucent or amber, PP, translucent.

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: 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: BIOTIX

This new generation of filter tips form an excellent seal on both single- and multi-channel pipettes. The tips are manufactured with proprietary technologies for increased pipetting accuracy and precision. Biotix filters are made from only the best materials and keep pipettes free of aerosol contamination.

Supplier: VWR Collection

PP. These PCR plates are compatible with most thermal cyclers.

Supplier: BOETTGER PAUL

PS, optically clear, without lids. Microplates with a choice of different well types for different applications. The plates are fully compatible with standard reading and washing equipment.

Supplier: witeg Labortechnik

POM, coloured. For firm, securely fitting conical ground joints. These clamps are made of plastic to avoid scratching the glass, which can happen with conventional metal joint clamps.

Supplier: VWR Chemicals

1-Propanol ≥99%, GPR RECTAPUR®

Supplier: VWR Collection

Agate.

Supplier: Merck

Formic acid 98-100% Suprapur® 1 * 250 mL

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass 3.3, clear.