Du søkte etter: SIGMA ALDRICH MICROSCOPY

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Wright stain, a modified romanowsky stain, is intended for differential staining of the cellular elements of blood. It comprises polychrome methylene blue and eosin B. Upon staining blood films with wright stain, the white blood cell nucleus and cytoplasm display characteristic blue or pink hues.

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Sudan I is a lysochrome, a diazo-conjugate dye, used as an industrial dye, added to products such as waxes, oils, petrol, solvents and polishes. Sudan I is a category three carcinogen previously, now banned, used to colour certain foodstuffs. It can be used as a diagnostic assay manufacturing, hematology, histology.

Sertifikater

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Canada balsam, Sigma-Aldrich®

Artikkenummer: (294438-10G)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: 4-Nitrobenzenediazonium tetrafluoroborate has been used in ellipsometry. It has also been used for surface modification of carbon nanotubes (CNTs).

UOM: 1 * 10 g

Tilbud

Artikkenummer: (MG1L-1L)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: May Grunwald's eosin-methylene blue løsning, Sigma-Aldrich®

UOM: 1 * 1 L

Tilbud

Artikkenummer: (212490-50G)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Direct Red 23 has been used to stain water-hydrated seeds.

UOM: 1 * 50 g

Tilbud

Artikkenummer: (SE100-1KT)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Silver Enhancer Kit has been used to determine the presence of gold nanorods in various tissues and to prepare silver enhanced gold colloids for electron microscopy.

UOM: 1 * 1 Each

Tilbud

Artikkenummer: (393002-500MG)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Suitable as a laser dye.

UOM: 1 * 500 mg

Tilbud

Artikkenummer: (83200-5G)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Pyronine G, Sigma-Aldrich®

UOM: 1 * 5 g

Tilbud

Artikkenummer: (442828-1G)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: 3,6-Dichloro-1,2-benzenedithiol has been used as a ligand in thiolate complexes, and a series of homochalcogenide and mixed-chalcogenide ligand complexes.

UOM: 1 * 1 g

Tilbud

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: It may be used to prepare porphyrin based matrices for the detection of water soluble vitamins by matrix-assisted laser desorption/ionization (MALDI) mass spectrometry. It may be used to prepare 5,10,15,20-tetrakis (4-polyethyleneoxy)phenyl)) porphyrin. Nanoporous silica inserted with 2H-OHTPP imparts gas sensitivity, and it could be useful to detect NO2 by surface plasmon resonance.

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: <B>Synonyms:</B> Solvent blue 35

Sertifikater

Artikkenummer: (252883-1G)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: 5,10,15,20-Tetrakis(4-methoxyphenyl)-21H,23H-porphine is an achiral porphyrin derivative. It forms chiral supramolecular assemblies via spontaneous symmetry breaking at the air or water interface.

UOM: 1 * 1 g

Tilbud

Artikkenummer: (234079-25G)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Erythrosin yellowish, Sigma-Aldrich®

UOM: 1 * 25 g

Tilbud

Artikkenummer: (298409-1G)

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Uniblue A sodium salt ≥70% (by HPLC) Reactive stain for proteins, Sigma-Aldrich®

UOM: 1 * 1 g

Tilbud

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: ANSA (8-Anilino-1-naphthalenesulfonic acid) is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins. ANSA is also used as a fluorescent probe for the estimation of the critical micelle concentration (CMC) of surfactants.