You Searched For: SIGMA ALDRICH MICROSCOPY

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 8-Anilino-1-naphthalenesulphonic acid, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Thymoquinone has been used as an inhibitor of <i>Escherichia coli</i> ATP synthase and cell growth. It is also used as a drug against lower limb ischemia-reperfusion injury of sciatic nerve and femoral muscle. Thymoquinone is employed in preclinical studies as a neuroprotective and anticonvulsant agent.

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Thiazolyl Blue Tetrazolium Blue (MTT) may be used in measurement of cell proliferation. MTT produces a yellowish solution that is converted to dark blue, water-insoluble MTT formazan by mitochondrial dehydrogenases of living cells. The blue crystals are solubilized with acidified isopropanol and the intensity is measured colorimetrically at 570 nm. MTT has been used as a histochemical/cytochemical reagent and for the detection of NAD. ADP-linked enzyme systems in tissue cannot be detected with MTT, due to binding of the cation by the cyanide trap used. MTT is rapidly reduced to the formazan, which chelates with nickel, copper, and cobalt; the cobalt chelate has been used in oxidative systems.

Catalog Number: (2853-100ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Eosin B 1 g/l aqueous solution, Sigma-Aldrich®

UOM: 1 * 100 mL

Catalog Number: (2852-100ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Nuclear counterstain. Included as a component in the Sigma Fetal Hemoglobin Procedure 285.

UOM: 1 * 100 mL

Catalog Number: (F6057-20ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Fluoroshield™ with DAPI is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.

UOM: 1 * 20 mL

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Naphthol AS-MX phosphate disodium salt,phosphatase substrate

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Naphthol AS phosphate 99 TLC_ASSAY_METHOD Histology, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Used in electrophoresis and as a hapten carrier. Most commonly used to prepare density gradients. A nonionic synthetic polymer of sucrose.

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Fluorescein isothiocyanate (FITC) is widely used to attach a fluorescent label to proteins via the amine group. The isothiocyanate group reacts with amino terminal and primary amines in proteins. It has been used for the labeling of proteins including antibodies and lectins. Fluorescein isothiocyanate isomer I has been used for the staining of conidia.
Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC).

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Phosphomolybdic acid solution,ready-to-use spray and plunge reagent, for chromatography (Molybdophosphoric acid)

Catalog Number: (P3683-1KG)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Paraplast Plus® is a tissue embedding medium comprising highly purified paraffin and polyisobutylene with approximately 0.8% DMSO added to improve infiltration, sectioning, and penetration into tissues. It is recommended for tissues that are difficult to process with regular Paraplast®. Paraplast Plus® cuts continuous ribbons at 2 μm thickness or short ribbons at 1 μm thickness.

UOM: 1 * 1 kg

Catalog Number: (F9551-10MG)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Fluorescein-5-EX N-hydroxysuccinimide ester has been used for the labeling of antibodies.

UOM: 1 * 10 mg

Catalog Number: (861251-25G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Neutral red, Sigma-Aldrich®

UOM: 1 * 25 g

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Eosin B, Sigma-Aldrich®

Catalog Number: (A3429-4L)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Differentiation solution comprises acidified ethanol or isopropanol that is used to decolourise hematoxylin stain. The duration of exposure to the solution determines the degree of decolourisation. Differentiation is a crucial step in hematoxylin-eosin staining to achieve the proper colour contrast necessary for visualisation, by selectively removing excess hematoxylin from the tissue section and leaving behind the desired staining intensity.

UOM: 1 * 4 L