48198 Results for: "2-Chloro-3-(trifluoromethyl)benzyl+bromide&pageNo=8"

Supplier: MARIENFELD

These single use, glass capillary tubes can be used for storage of small amounts of liquids or for the determination of melting point.

Supplier: VWR Collection

Agate.

Supplier: VWR Collection

Agate.

Supplier: VWR Collection

Counts down and up for 99 minutes, 59 seconds.

Supplier: Merck

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

Supplier: CPACHEM

Multi-Element Standard, ICP multi-element standard, 100 mg/l, (28 elements in in 5 % HNO₃) Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn, Matrix: 5% HNO₃, Application: ICP standards

Supplier: VWR Collection

Handheld refractometers with automatic temperature compensation (ATC) for consistent results.

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: DWK Life Sciences

The DURAN® borosilicate glass 3.3, double-walled, wide mouth bottles GLS 80® incorporate an integral jacket that isolates the contents from the external environment. Heated or cooled liquids can be circulated through the jacket to control the temperature within a screw topped bottle. Double-walled bottles offer a sealable and more flexible alternative to open topped jacketed beakers.

Supplier: Merck

Purospher® STAR RP-18 endcapped (3MYm) Hibar® RT 250-4 HPLC column 1 * 1 items

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 Collection

PP, translucent, with purple screw cap.

Supplier: Ansell

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

Supplier: Merck

LICHROSPHER® RP-18 ENDCAPPED (5MYM) HIBAR® RT 150-4.6 HPLC COLUMN 1 * 1 items

Supplier: Merck

Purospher® STAR RP-18 endcapped (5MYm) Hibar® RT 100-2 HPLC column 1 * 1 items

Supplier: KARTELL

PP, white.

Supplier: USBECK Laborgeräte

Zinc die-cast, powder coated.

Supplier: Merck

MicroCART® 150-0.5 Purospher® STAR-18 endcapped (3 µm) Micro-HPLC-ready-to-use-column 1 * 1 items

Supplier: VWR Collection

Single head, dry running diaphragm pump for a wide range of laboratory applications. It pumps, compresses and evacuates without affecting media, i.e., media remains uncontaminated. Includes diaphragm with patented tension optimisation, which allows the pump size to be smaller extending the service life of the diaphragm.

Supplier: VWR Collection

Corrugated cardboard with PE pouch, 50 µm thick.

Supplier: DEUTSCH NEUMANN

Latex, silicone or latex/styrene-butadiene.

Supplier: HUPFER METALLWERKE

Transport trolley with high quality stainless steel construction, complete with 25 mm deep shelves. Shelves have bevelled edges for user comfort.

Supplier: MERCK PRODUCTION CHEMICALS

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

Supplier: Merck

Stainless steel-coated PTFE-tube (80 cm) with 3/8inches threaded connector and pipe connector (O.D. 10 mm) 1 * 1 items

Supplier: Merck

Reagent for Fluoride, Zirconium, Thorium

Supplier: Merck

Purospher® RP-18 is designed for the separation of problematic basic compounds with simple neutral eluents. In addition Purospher® RP-18 allows the separation of hydrophilic compounds with aqueous mobile phase. Purospher® RP-18 is based upon a high purity, metal-free silica. The multi-step chemical modification and deactivation of the surface, and the polar endcapping, enables a peak-tailing-free elution of basic and chelating compounds. Purospher® RP-18 is not suitable for the separation of acidic compounds. The good chemical stability of Purospher® RP-18 enables the use of mobile phase conditions at pH 8 for a long period of time.

Supplier: Merck

In addition to the traditional 5 g Kjeldahl tablets, which are added as catalysts to the digestion mixture, Merck Millipore can offer the 3,5 g tablet. This gives the flexibility needed to find the optimal setting for the catalyst/sulphuric acid ratio.

Supplier: Merck

LiChrospher®, LiChrospher® 100 RP-18, 5 µm, 06

Supplier: VWR Chemicals

Ethylene glycol ≥98%, TECHNICAL

Supplier: VWR Chemicals

Toluene ≥98%, TECHNICAL