Descrizione: Fluorescent probe for hydrophobic (non-polar) regions in proteins and nucleoproteins.

Codice catalogo: MHS128-4L

UOM: 1 * 4 L

Codice articolo fornitore: MHS128-4L

Codice articolo locale: SIAMMHS128-4L

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Metachromatic dye useful as a mitochondrial probe in living cells. This dye has been used to analyse mitochondria by flow cytometry, characterise multidrug resistance, and measure changes in mitochondrial mass during apoptosis in rat thymocytes.

Codice catalogo: A7847-100MG

UOM: 1 * 100 mg

Codice articolo fornitore: A7847-100MG

Codice articolo locale: SIAMA7847-100MG

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Aniline blue is used to stain collagen fibers in tissue sections using the Masson′s trichrome protocol for staining multiple components. Collagen is stained blue by this method. It has also been used to stain and visualize glycosylated proteins.

Codice catalogo: B8563-500ML

UOM: 1 * 500 mL

Codice articolo fornitore: B8563-500ML

Codice articolo locale: SIAMB8563-500ML

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Used in procedure HT100 for the toning of sections stained with the silver methanamine procedure.

Codice catalogo: HT1004-100ML

UOM: 1 * 100 mL

Codice articolo fornitore: HT1004-100ML

Codice articolo locale: SIAMHT1004-100ML

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Leukocyte Alkaline Phosphatase (LAP) kits are intended for the semi-quantitative demonstration of alkaline phosphatase activity in white blood cells.

Codice catalogo: 86R-1KT

UOM: 1 * 1 KIT

Codice articolo fornitore: 86R-1KT

Codice articolo locale: SIAM86R-1KT

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Orange G (certified), 0.3% and phosphotungstic acid, 0.015%, in denatured alcohol

Codice catalogo: HT40116-500ML

UOM: 1 * 500 mL

Codice articolo fornitore: HT40116-500ML

Codice articolo locale: SIAMHT40116-500ML

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: 4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt, also called as acid yellow 9, belongs to the class of azo dyes.

Codice catalogo: 250309-100G

UOM: 1 * 100 g

Codice articolo fornitore: 250309-100G

Codice articolo locale: SIAM250309-100G

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Cibacron Brilliant Yellow 3G-P, (Reactive yellow 2)

Codice catalogo: 228478-25G

UOM: 1 * 25 g

Codice articolo fornitore: 228478-25G

Codice articolo locale: SIAM228478-25G

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Acid Green 25, Dye content ≥60 %

Codice catalogo: 214566-50G

UOM: 1 * 50 g

Codice articolo fornitore: 214566-50G

Codice articolo locale: SIAM214566-50G

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Araldite® is an epoxy resin commonly used for embedding. It is basically free from polymerization damage and the plastic does not sublime in the microscope, hence providing continual support and preservation of fine detail.[1] It is composed of araldite M or CY 212, dodecenyl succinic anhydride, dibutyl phthalate and 2,4,6-tridimethylamine methyl phenol.

Codice catalogo: 10951-250ML

UOM: 1 * 250 mL

Codice articolo fornitore: 10951-250ML

Codice articolo locale: SIAM10951-250ML

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Fontana-Masson staining is used for the demonstration of argentaffin substances such as melanin, argentaffin granules and some neurosecretory granules. Staining patterns may be useful in cases of carcinoid tumors and melanoma.

Codice catalogo: HT200-1KT

UOM: 1 * 1 KIT

Codice articolo fornitore: HT200-1KT

Codice articolo locale: SIAMHT200-1KT

Fornitore: SIGMA ALDRICH MICROSCOPY

Certificati Promo

Descrizione: JB-4 is a water-soluble, GMA based, plastic resin kit intended for use in the preparation of embedded samples for high resolution light microscopy. It is a technique now widely used for research and clinical diagnosis. JB-4 yields semi-thin sections (0.5μ-2μ) with excellent morphological preservation.

Codice catalogo: EM0100-1KT

UOM: 1 * 1 KIT

Codice articolo fornitore: EM0100-1KT

Codice articolo locale: SIAMEM0100-1KT

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Jenner's stain, suitable for blood stain (Eosin-Methylene Blue)

Codice catalogo: J1625-25G

UOM: 1 * 25 g

Codice articolo fornitore: J1625-25G

Codice articolo locale: SIAMJ1625-25G

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Reagent used in the 91A procedure for the demonstration of non-specific esterase activity in leukocytes.

Codice catalogo: 916-10ML

UOM: 1 * 10 mL

Codice articolo fornitore: 916-10ML

Codice articolo locale: SIAM916-10ML

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: Gill formulation No. 3 can be used for cytology and/or histology as a progressive or regressive stain depending on length of staining time.

Codice catalogo: GHS3128-4L

UOM: 1 * 4 L

Codice articolo fornitore: GHS3128-4L

Codice articolo locale: SIAMGHS3128-4L

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo

Descrizione: 3-Methoxydiphenylamine can be used in the preparation of 3- methoxydiphenylamine-4-diazonium salts (MDP-4-DS) and the corresponding diazoresins.[1] Diazonium salts and diazoresins find applications in dyes, stains, indicators, general laboratory use, and industrial applications.

Codice catalogo: 275980-25G

UOM: 1 * 25 g

Codice articolo fornitore: 275980-25G

Codice articolo locale: SIAM275980-25G

Fornitore: SIGMA ALDRICH MICROSCOPY

Promo