You Searched For: 3-Fluorobenzaldehyde

Description: Acridine orange is a metachromatic dye which can stain DNA, RNA and acid glycosaminoglycans. At low concentrations, it intercalates into DNA and precipitates RNA. However, at high concentrations it denatures and precipitates both RNA and DNA. Acridine orange is also used to analyse autophagy. It enters into acidic organelles in a pH-dependent manner. At neutral pH, acridine orange gives a green fluorescence and in acidic conditions, it accumulates in acidic organelles giving a bright red fluorescence.

Catalog Number: 318337-250MG

UOM: 1 * 250 mg

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: 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.

Catalog Number: 861375-25G

UOM: 1 * 25 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: Erythrosin yellowish, Sigma-Aldrich®

Catalog Number: 234079-25G

UOM: 1 * 25 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: Serine protease that selectively cleaves Arg-Gly bonds in fibrinogen to form fibrin and fibrinopeptides A and B.

Catalog Number: SRE0003-10KU

UOM: 1 * 10 KU

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: Eosin Y, also known as Eosin yellowish is a widely used xanthene dye. It is a counterstain that is used to distinguish between various connective tissue fibers and matrices, and the cytoplasm of different types of cells. Eosin in combination with hematoxylin is useful to demonstrate the general histological architecture of a tissue.

Catalog Number: 318906-500ML

UOM: 1 * 500 mL

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: Basic fuchsin, Sigma-Aldrich®

Catalog Number: B0904-5G

UOM: 1 * 5 g

Supplier: SIGMA ALDRICH MICROSCOPY

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

Catalog Number: 294438-10G

UOM: 1 * 10 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: 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.

Catalog Number: 442828-1G

UOM: 1 * 1 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: 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.

Catalog Number: 477567-250MG

UOM: 1 * 250 mg

Supplier: SIGMA ALDRICH MICROSCOPY

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

Catalog Number: 306436-100G

UOM: 1 * 100 g

Supplier: SIGMA ALDRICH MICROSCOPY

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

Catalog Number: 298409-1G

UOM: 1 * 1 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: Crocein Scarlet 7B, (Acid Red 71)

Catalog Number: C8822-1G

UOM: 1 * 1 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: Nile red, Technical Grade, Sigma-Aldrich®

Catalog Number: N3013-1G

UOM: 1 * 1 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: Fast Garnet GBC sulfate salt has been used for the staining of aspartate aminotransferase activity. It has been used for measuring of the non-specific esterase activity.

Catalog Number: F8761-25G

UOM: 1 * 25 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: Bicinchoninic acid is used for the determination of protein concentration. It is responsible for the making of intense purple complex with cuprous ion (Cu+) in the presence of alkaline conditions. The amount of Cu+ is in relation with the protein concentration.

Catalog Number: D8284-1G

UOM: 1 * 1 g

Supplier: SIGMA ALDRICH MICROSCOPY

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Description: 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.

Catalog Number: P9875-5G

UOM: 1 * 5 g

Supplier: SIGMA ALDRICH MICROSCOPY

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