73987 Results for: "1H-Pyrrolo[2,3-b]pyridin-2-ylmethanol&pageNo=33"

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Pyronin B ≥30% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Pyronin B is a chromogenic reagent, and is optimal for myeloperoxidase staining, which is useful in cytomorphological diagnosis and also in leukaemia categorisation.

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3,5-Dihydroxytoluene monohydrate (colorimetric), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Orcinol is a small-molecule natural phenol involved in the production of a dye called orcein used for the staining of cells and chromosomes. Orcinol monohydrate is usually used to prepare a colorimetric reagent known as Bial's reagent for the determination of RNA, DNA, and hexoses.

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1-Iodo-3,5-dinitrobenzene 97%, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

1-Iodo-3,5-dinitrobenzene 97%, Sigma-Aldrich®

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Platinum : rhodium (70:30) (w/w) 30, wire for ISA type B standard grade thermocouple, Ø 0.33mm (0.013in)

Supplier: Thermo Fisher Scientific

Platinum : rhodium (70:30) (w/w) 30, wire for ISA type B standard grade thermocouple, Ø 0.33mm (0.013in)

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Caps for NMR tubes, Bruker® SampleJet®, SP Wilmad-LabGlass

Supplier: SP Industries

NMR tube cap, Bruker® SampleJet®, 3,0 mm, without hole with code, For Ø ext.: 3,0 mm

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Avantor® ACE® UltraCore C18, Analytical HPLC/UHPLC Columns

Supplier: Avantor

Avantor® ACE® UltraCore C18 are high performing solid-core (core-shell) particle columns designed for a wide range of LC applications. This densely bonded octadecyl phase can be used to separate acidic, basic and neutral molecules, based on hydrophobic retention mechanisms.

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Capillary columns, Rtx®-35 (fused silica)

Supplier: Restek

General-purpose columns for organochlorine pesticides, PCB congeners (e.g. Aroclor mixes), herbicides, pharmaceuticals, sterols, rosin acids, phthalate esters.

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Dialysis cassettes, Slide-A-Lyzer®, Pierce®

Supplier: Thermo Fisher Scientific

These devices can be used for a wide range of applications including low molecular-weight contaminant removal, buffer exchange, desalting, equilibrium dialysis, and concentration. The cassette membrane is composed of low-binding regenerated cellulose and features a hermetically sealed sample chamber to maintain the highest possible sample retention. This type of membrane is compatible with a number of common chemicals and buffers. The colour-coded transparent frames of the Slide-A-Lyzer® cassette allow instant recognition of the MWCO of the membrane and make viewing the needle easier during sample injection.

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Tanks, cylindrical, with spigot, lightweight

Supplier: Thermo Fisher Scientific

Economical tanks with graduations. With protruding rim (flange). Wall thickness ~2,4 mm. LLDPE, translucent with lid and spigot.

Sustainable Options Available

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Multi-channel pipettes, mechanical, variable volume, Transferpette® S -8/-12

Supplier: Brand

The Transferpette® S air displacement pipette allows you to work efficiently and ergonomically with both small and large volumes. Due to its perfect ergonomics, the Transferpette® S provides a comfortable grip in any hand position, whether you are right- or left-handed, or have big or small hands.

Sustainable Options Available