97168 Wyniki dla: „Arachidonic+acid&pageNo=9”

Supplier: Cytiva (Formerly Pall Lab)

The Pall AcroPrep™ Advance 96-well long tip filter plate for nucleic acid binding (NAB) incorporates a silica-based quartz glass fibre media to allow for efficient binding of DNA and RNA, while providing smooth flow and rapid processing of samples. This media offers researchers the flexibility to purify plasmid DNA from bacteria, and genomic DNA or total RNA from cell culture samples using a single plate.

Supplier: VWR Chemicals

Kjeldahl tablets are catalysts that promote the digestion step of the Kjeldahl method for nitrogen determination.

Supplier: Merck

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

Supplier: VWR Collection

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

Supplier: BURKLE

PET, crystal-clear.

Supplier: VWR Collection

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

Supplier: Ansell

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

Supplier: Ansell

These disposable gloves feature a special nitrile formulation for low hand fatigue.

Supplier: MARTOR ARGENTAX

Trapezoid blade with rounded tips for use with safety knives.

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

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: VWR Chemicals

4-Methyl-2-pentanone ≥97%, TECHNICAL

Supplier: VWR Chemicals

Sodium diethyldithiocarbamate trihydrate ≥97% analytical reagent

Supplier: VWR Chemicals

Saturated solution of hexavalent chromium oxide in H₂SO₄ 95 %

Supplier: VWR Chemicals

Iodine ≥99%, GPR RECTAPUR®, resublimed

Supplier: VWR Collection

Borosilicate 3.3 glass, with spout.

Supplier: Honeywell Chemicals

Formic acid ∼98% (by titrimetric analysis) for mass spectrometry, Fluka™

Supplier: VWR Chemicals

Glycerine ≥98%, GPR RECTAPUR®

Supplier: VWR Chemicals

Diisopropyl ether ≥99% stabilised, TECHNICAL

Supplier: Brand

Stopcocks made of borosilicate glass 3.3 are suitable for Novus desiccators with lid socket.

Supplier: THERMO LABSYSTEMS LIFE SCIENCE

The Multiskan™ FC is a compact, reliable and robust microplate photometer capable of reading 96-well plates for a wide variety of applications. It provides fast and accurate measurement with excellent linearity. One model in the range is fitted with an incubator providing temperature control up to 50 °C and the capacity to read 384-well plates. It takes only 6 seconds to measure a 96-well plate and 12 seconds to measure a 384-well plate. The wavelength range of 340 to 850 nm makes the Multiskan™ FC suited to applications from enzyme kinetics to Lowry assays.

Supplier: VWR Chemicals

n-Dodecane ≥99%, GPR RECTAPUR®

Supplier: Whatman products (Cytiva)

A standard grade clarifying filter excellent for cloudy suspensions and for water and soil analysis.

Supplier: KARTELL

High impact resistant slide boxes with removable lids.

Supplier: KARTELL

Adhesive tape.

Supplier: VWR Chemicals

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99%, Gen-Apex for molecular biology

Supplier: Whatman products (Cytiva)

Whatman 3-piece filter funnels from Cytiva are ideal for quick and easy filtration using high-efficiency glass microfiber filters.

Supplier: MARTOR ARGENTAX

Blade for scraper, Replacement blades Nr. 44, for Argentax scraper, Length: 39 mm

Supplier: VWR Collection

Natural cork, A1 quality.

Supplier: Spectrum Laboratories

MWCO 1 to 50 kD, regenerated cellulose.