94441 Results for: "4-(N,N-Diphenylamino)benzaldehyde&pageNo=9"

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 Collection

PP, translucent.

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: KARTELL

PS, transparent with PE or PP screw caps.

Supplier: Corning

PP, with or without filter, sterile or non sterile.

Supplier: Corning

Useful for the manual harvesting of cells, scrapers are designed for use in flasks and cell lifters for use in harvesting cells (especially stem cells) in dishes.

Supplier: Merck

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

Supplier: VWR Collection

Borosilicate 3.3 glass, with spout.

Supplier: VWR Chemicals

Duo indicator papers show two different colours for each pH value.

Supplier: VWR Collection

These boxes are an ideal choice for laboratories due to their high transparency and excellent durability.

Supplier: VWR Collection

Square PET media bottles that are designed for packaging, storing, or transporting powder and liquid samples.

Supplier: Merck

LICHROCART 300-3.9 HPLC CARTRIDGE CUSTOM 1 * 1 items

Supplier: Merck

LICHROCART 300-3.9 HPLC CARTRIDGE CUSTOM 1 * 1 items

Supplier: Merck

LICHROCART 300-3.9 HPLC CARTRIDGE CUSTOM 1 * 1 items

Supplier: Cytiva

CNBr-activated Sepharose™ 4B is pre-activated media used for coupling antibodies or other large proteins containing -NH₂ groups to the Sepharose™ media, by the cyanogen bromide method, without an intermediate spacer arm.

Supplier: VWR Chemicals

Sodium acetate, anhydrous ≥99% ACS

Supplier: VWR Chemicals

Trisodium phosphate dodecahydrate ≥98%, TECHNICAL

Supplier: UVEX

This helmet features IES, an Integrated Eyewear System, which enables users to attach pheos safety spectacles to the helmet. The spectacles can be pushed up inside the uvex pheos helmet or pulled down to sit on the nose. The sliding element is jointed so that movement of the helmet does not impact the eyewear.

Supplier: VWR Chemicals

Iodine ≥99%, GPR RECTAPUR®, resublimed

Supplier: VWR Collection

Storage boxes for convenient, safe storage and transportation of sample vials and sample bottles. A selection of boxes to securely hold a wide range of vial sizes. Ideal for space-saving storage in fridges, as the transparent lid prevents condensation on the closures so avoiding contamination in the cooling unit.

Supplier: VWR Chemicals

Potassium carbonate, anhydrous ≥99% for synthesis

Supplier: VWR Chemicals

1-Propanol ≥99%, GPR RECTAPUR®

Supplier: VWR Chemicals

Methanesulphonic acid ≥98%, TECHNICAL

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass 3.3, clear.

Supplier: VWR Chemicals

Ethylene glycol ≥98%, TECHNICAL

Supplier: VWR Chemicals

Chlorobenzene ≥99%, GPR RECTAPUR®

Supplier: VWR Chemicals

D-(-)-Fructose ≥99%, high purity

Supplier: Merck

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

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

Supplier: Avantor

Avantor® ACE® Excel® SuperC18 columns provide high stability across an extended pH range. These stainless steel columns are ideal for use with LC/MS compatible buffers and can be used with both MeOH and MeCN mobile phases.