6215 Results for: "o-Acetoxybenzoyl+chloride&pageNo=37"

Supplier: Simport Scientific

This model has a special hinge that holds the base and the cover together. The hinge design allows the cassette to be opened and closed as often as required. It is a front-opening cassette with a 45° smooth writing surface.

Supplier: Trajan Scientific and Medical

The SGE BP1 GC Capillary Column provides a great non-polar option for GC analyses. Recommended for: Hydrocarbons, aromatics, pesticides, phenol, herbicides, amines.

Supplier: Brady

Thermal transfer printable, glossy permanent polyester (B-422) labels are ideal for use in all commercial and industrial applications.

Supplier: bimos

Neon supports the forward leaning sitting position that is often necessary in lab work. Its modern design matches the high-tech laboratory environment perfectly and has all the characteristics you would expect of a good laboratory chair. It is seamless, easy to clean, washable, and resistant to disinfectants making Neon the ideal solution for the laboratory when a really comfortable ergonomic chair is needed.

Supplier: Merck

Durapore® PVDF white membranes provide high flow rates and throughput, low extractables and broad chemical compatibility. Hydrophlic membrane binds far less protein than nylon, nitrocellulose, or PTFE membranes.

Supplier: bimos

Neon supports the forward-leaning sitting position that is often necessary in lab work. Its modern design matches the high-tech laboratory environment perfectly and of course it has all the characteristics you would expect of a good laboratory chair. It is seamless, easy to clean, washable, and resistant to disinfectants. So, Neon is the ideal solution for the laboratory, when a really comfortable ergonomic chair is needed.

Supplier: Thermo Fisher Scientific

Thermo Scientific™ GeneRuler™ and O'GeneRuler™ DNA ladders are mixtures of chromatography-purified individual DNA fragments. The GeneRuler™ line includes the most popular ladders, such as the 100 bp and 1 kb DNA Ladder. GeneRuler™ DNA ladders are available in two formats: Conventional (provided in TE buffer) and a ready-to-use format (premixed with 6X DNA Loading Dye which contains bromophenol blue and xylene cyanol FF). O'GeneRuler™ DNA ladders are another ready-to-use version of GeneRuler™ DNA ladders that are premixed with 6X Orange DNA Loading Dye.

Supplier: Heidolph Instruments GmbH & Co.KG

Hei-VAP Expert Control rotary evaporators allow central control of all process parameters: Vacuum, cooling temperature, rotation and heating bath temperature. The units have separate knobs for quick access: Right for direct vacuum control, the left one for rotation has a lock function to prevent accidental adjustment

Supplier: BIOTIX

This new generation of tips form an excellent seal on both single- and multi-channel pipettes guaranteeing total recovery of the sample whilst protecting the technician against the risks of repetitive strain injury. The tips are manufactured with proprietary technologies for increased pipetting accuracy and precision.

Supplier: Simport Scientific

This model is a one-piece moulded cassette so no separate lids to manage. It can be opened and closed up to five times guaranteed, securely relocking to avoid specimen loss.

Supplier: Brady

Non-metal polyester (B-413) is a thermal transfer polyester material with a metallic-looking finish. Ideal for barcoded asset tracking and rating plate applications.

Supplier: Dräger

The powered air-purifying respirator (PAPR) X-plore 8000 offers a number of user friendly standard and specialised carrying systems for standard and decontamination applications. Dräger has also developed a wide range of tight- and loose-fitting headgear such as half and full-face masks, short and long hoods and helmets with visor and protective visor. Standard and enhanced flexibility hoses are available and compatibility is ensured. Modular components: A wide range of components for every application.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 ec is a medium density monomeric octadecyl modified silica phase for HPLC.

Supplier: Heidolph Instruments GmbH & Co.KG

Category A for: Reax top/control
Category B for: Vibramax 100, Rotamax 120
Category C for: Vibramax 110
Category D for: Unimax 1010, Duomax 1030, Polymax 1040 and Promax 1020
Category E for: Unimax 2010, Promax 2020 and Polymax 2040
Category H for: Multi Reax

Supplier: Binder

Calibration certificate, expanded - for temperature; for extending the measurement in center of chamber to include another test temperature, For: UF V

Supplier: Avantor

These high performance HPLC columns contain high purity spherical silica.

Supplier: Agilent

ZORBAX® Extend-C18 columns have high efficiency and a long life at high pH upto pH 11,5 with more effieincy and better peak shape than polymer-based columns.

Supplier: TEKNOMEK

Our fully welded stainless steel workbenches with two shelves are supplied ready to use. Features include solid under shelf, with option of upstand to stop items falling off the back, static or mobile.

Supplier: Shimadzu Diagnostics Europe

Ready to use dehydrated film media in rigid plastic with lid for cultivating and counting microorganisms in food, for monitoring product quality and potential contamination. These plates can be used to test raw material as well as finished products. Microorganisms are identified by the colours that are developed by chromogenic substrates and redox indicators.

Supplier: CHIRAL TECHNOLOGIES

These columns have the same coated chiral selector as found in the normal phase stationary phases, however in comparison, they use a different bounded silica as the base material which stabilises the CSP.

Supplier: Restek

General purpose columns for solvent impurities, PCB congeners (e.g. Aroclor mixes), simulated distillation, arson accelerants, gases, natural gas odorants, sulphur compounds, essential oils, hydrocarbons, semivolatiles, pesticides, oxygenates.

Supplier: VARIAN

The CP-Si™l line consists of a range of stationary phases which are based on a polysiloxane backbone. Functional groups are added to the polymer to introduce selectivity. Each polymer used for the CP-Sil line is manufactured in-house and is optimised to obtain highest degree of reproducibility.

Supplier: Agilent

Columns are ideal for very sample-limited applications because they provide enhanced sensitivity by reducing on-column sample dilution. This high sensitivity can be provided with exceptional reproducibility using columns and low dispersion HPLC instruments.

Supplier: Ahlstrom-Munksjö

These syringe filters are suitable for convenient sample preparation and fluid sterilization. The syringe filters for highly loaded aqueous solutions including a glass fiber prefilter and a cellulose acetate membrane are also available with MBS housing and male Luer lock outlet.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 HTec is a high density monomeric octadecyl modified silica phase for analytical and preparative HPLC.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 Gravity-SB is a monomeric octadecyl modified silica phase with extensive endcapping for HPLC.

Supplier: MACHEREY-NAGEL

NUCLEODUR® Sphinx RP is a bifunctional RP phase with a balanced ratio of propylphenyl and C18 ligands, using in HPLC.

Supplier: Thermo Fisher Scientific

Compact programmable heating/cooling block heater with digital display can be used for all common applications in laboratory. Applications include enzyme reactions, transformation, DNA extractions, reactions that need to processed at or near room temperature and warming and cooling of reagents.

Supplier: Restek

Integra-Guard® columns are designed for leak-free connection between the guard column and the analytical column. The guard column section is marked separately from the analytical column, using high-temperature string.

Supplier: Agilent

Each method validation kits contain three HPLC columns with the same column type (i.e., bonded phase, particle size, configuration) but from different manufacturing lots.