49515 Results for: "Sprawd\\\\u017A+zawory&pageNo=8"

Supplier: VWR Collection

Natural cork, A1 quality.

Supplier: Corning

Syringe filters are available with a choice of membrane type: Polyethersulfone (PES) for low protein binding and faster flow rates; surfactant-free cellulose acetate (SFCA), with or without prefilter, for lowest protein binding; Polytetrafluoroethylene (PTFE) for chemical resistance; regenerated cellulose (RC) – the best choice for DMSO compatibility; and nylon (NY) which is hydrophilic, surfactant-free and lowest extractable.

Supplier: KARTELL

High impact resistant slide boxes with removable lids.

Supplier: ELTEN

Leather-free ESD safety shoe made from hydrophobised microfibre, a padded tongue and a dual-density rubber/PU sole (E-Track).

Supplier: Merck

Span® 85, Span® for synthesis, Sigma-Aldrich®

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: EP SCIENTIFIC

Clear or amber sample vials made from borosilicate glass.

Supplier: Spectrum Laboratories

MWCO 1 to 50 kD, hydrophilic cellulose.

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity.

Supplier: Ansell

These disposable gloves are thicker than average Ansell latex gloves and provide chemical and liquid protection.

Supplier: Thermo Fisher Scientific

PTFE/FEP, with ETFE spray cap.

Supplier: IKA

Bosshead clamp, 25 - 36 mm Ø stand, 5 - 21 mm Ø extension arm

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

Divinylbenzene (mixture of isomers) ≥80% stabilised, Sigma-Aldrich®

Supplier: VWR Collection

The combination of heating/cooling and shaking makes the Thermal Shake lite microtube shaking incubator ideal for many life science research applications in molecular biology, biochemistry and clinical chemistry. Its compact footprint incorporates an intuitive control panel with large multicolour display, allowing users to easily program and view temperature, time and speed settings.

Supplier: BURKLE

Stainless steel construction. Developed for sampling milk powder. The collector is inserted into bags or casks and the sample is removed using a half-shell shaped lance. Insertion depth 385 mm, total length 480 mm, ext.Ø approximately 28 mm.

Supplier: VWR Collection

Hydrophobic filter paper used for separation of aqueous solutions from organic solutions.

Supplier: BURKLE

The telescopic immersion tube adapts itself to the container height on insertion. This ensures good removal of residual liquid and means that the hand pump can be used with different containers.

Supplier: Merck

Barium perchlorate 0.005 mol/l in 2-propanol/water (80/20), Titripur® Reag. USP volumetric solution, Supelco®

Supplier: Thermo Fisher Scientific

PP

Supplier: VWR Collection

Counts down and up for 99 minutes, 59 seconds.

Supplier: VWR Collection

Agate.

Supplier: VWR Collection

Agate.

Supplier: MACHEREY-NAGEL

These snap cap vials are used for storage of powdery samples.

Supplier: VWR Collection

Corrugated cardboard with PE pouch, 50 µm thick.

Supplier: Essity

High quality wash cloths, ideal for washing, showering and general body care. They can be used with soap and water.

Supplier: Honeywell Chemicals

Sodium hydroxide ≥98%, pellets, Puriss. p.a. ACS, Reag. Ph. Eur. (max. 0.02% K), Fluka™

Supplier: BOCHEM

Stainless steel, ¹⁸/₁₀.

Supplier: VWR Collection

This robust cooler is consistent and reliable. It is made from engineered PP with a PC lid. The modern design cools faster in freezers and stays cold longer on the bench top.

Supplier: 3M

These roll-down earplugs are made from a soft, energy-absorbing polymer foam which provides excellent hearing protection and all-day comfort.