159241 Results for: "3-Chlorophenylboronic+acid&pageNo=90"

Supplier: Avantor

Polysorbate 20, Multi-Compendial, J.T.Baker®

Supplier: TCI

2-(2,6-Diisopropylphenyl)-3,3-dimethyl-2-azaspiro[4.5]dec-1-en-2-ium Hydrogen Dichloride ≥98.0% (by HPLC, titration analysis)

Supplier: VWR Chemicals

These products can be used as calibration standards for density measurements by pycnometric, vibrational or hydrometer-based techniques.

Supplier: VWR Chemicals

Hydrochloric acid 10% Ph. Eur.

Supplier: VWR Chemicals

Phenolphthalein 1% in ethanol 70% pH-indicator

Supplier: VWR Chemicals

Formalin 30% fixative for tissue samples.

Supplier: VWR Chemicals

Ammonia solution 10%, AnalaR NORMAPUR®

Supplier: Avantor

These Nucleosil® HPLC columns are packed with spherical porous silica available in a pore size of 50 Å. This silica structure is wide accepted as routine chromatographic packings for very diferent fields of modern chromatography.

Supplier: VWR Chemicals

These products can be used as calibration standards for density measurements by pycnometric, vibrational or hydrometer-based techniques.

Supplier: VWR Chemicals

Hybridisation cocktail offering blocking and hybridisation for optimised complimentary base pairing of DNA and RNA in Southern blot, Northern blot, dot blot, colony and in situ hybridisation.

Supplier: VWR Collection

Rectangular cover glasses made of pure white Hydrolytic Class 1 glass.

Supplier: VWR Collection

These mats are made of low density polyurethane providing an ergonomic, anti-fatigue profile. Bubble mats are designed for dry, non critical environments, reducing trip hazards, body aches, quality issues and sick leave. The smooth, flat mats are ideal for dry, non critical environments where sitting and standing work areas are combined, or where carts or trolleys must be used.

Supplier: BOCHEM

Stainless steel. These scoops are ideal for sample taking in the pharmaceutical and food industries.

Supplier: FHP VILEDA SCS

Scrubber sponges made of polyurethane foam.The special coating easily lifts stubborn grime whilst being gentle on all hard surfaces.

Supplier: Thermo Fisher Scientific

Slide-A-Lyzer MINI Dialysis devices, 3,5K MWCO, are disposable polypropylene cups with integrated, low-binding membranes for dialysis and high recovery of proteins and macromolecules >3,5 kDa in volumes from 10 µl to 2 ml. They were developed as a convenient means for dialysing small-volume samples of nucleic acids and proteins without undue sample loss. Low molecular weight contaminant removal, buffer exchange, desalting, equilibrium dialysis, micro conjugation reactions, and concentration can be accomplished with these devices.

Supplier: DIDALAB

Optical glass components are manufactured with high accuracy polishing and flatness tolerance.

Supplier: Dino-Lite / IDCP B.V.

The Universal series provides a broad range of products with high image quality to satisfy the most demanding user. Magnification range: 10 to 220×.

Supplier: DELTALAB

PP, reversible.

Supplier: HAMMACHER KARL

WIRONIT steel, anti-magnetic.

Supplier: NICKEL ELECTRO

Stainless steel 18/10, anti-magnetic. For easy, safe handling of crucibles made from a wide variety of materials.

Supplier: SEMADENI

LDPE, translucent.

Supplier: Poulten & Graf

This range of four models is suitable for many applications. A discharge tube is screwed on the valve block. The BASIC and SOLVENT models are autoclavable.

Supplier: Thermo Fisher Scientific

3-(Trifluoromethoxy)phenylboronic acid ≥98%

Supplier: Thermo Fisher Scientific

Tris(2-hydroxyethyl)-1,3,5-triazinetrione ≥97%

Supplier: SIGMA ALDRICH MICROSCOPY

Phenolphthalein bisphosphate tetrasodium salt has been used as a component of modified Baird Parker (BP) agar to determine the expression of phosphatases of Staphylococcus aureus ATCC12600. It also been used as a component of modified Tryptose phosphate/phenolphthalein/methyl green (M-TPMG) agar to detect enteroinvasive Escherichia coli (EIEC) apyrase activity.

Supplier: VWR Collection

These triple-display thermometers offer a choice of different probes. The bottle insulates the thermometer from rapid temperature changes when door is opened. The stainless steel handle probe (Ø×L: 3,2×300 mm) with 3 metre cable is waterproof and suitable for liquids, air/gas and semi-solids, with adjustable holder and VELCRO® tape.

Supplier: Avantor

Sodium acetate trihydrate 99.0-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: JOUAN

Inserts 50 ml conical tubes, Ø 30 mm (set of 4), For: Thermo Scientific Jouan KR25i

Supplier: Charles River Laboratories Cell Solutions

CD8⁺ cytotoxic T cells are isolated from mononuclear cells by positive selection using immunomagnetic cell separation procedures.

Supplier: BELLINGHAM STANLEY

Benchtop refractometer