"SIGMA ALDRICH MICROSCOPY"

Supplier: SIGMA ALDRICH MICROSCOPY

ACCUSPIN System-Histopaque-1077 products are intended for use in the isolation of lymphocytes and other mononuclear cells. The separation medium, Histopaque-1077, is a sterile-filtered, endotoxin-tested solution of polysucrose and sodium diatrizoate, adjusted to a density of 1,077 g/ml. ACCUSPIN System-HISTOPAQUE-1077 employs γ-irradiated 50 mL polypropylene centrifuge tubes specially designed with two chambers separated by a porous high-density polyethylene barrier ('frit'). Each tube is aseptically filled with 15 ml of Histopaque 1077. Each tube will separate 15-30 mL of anticoagulated blood.

Supplier: SIGMA ALDRICH MICROSCOPY

Bromophenol Blue is a tracking dye for nucleic acid or protein electrophoresis in agarose or polyacrylamide gels.

Supplier: SIGMA ALDRICH MICROSCOPY

2-(4-Hydroxyphenyl)-5-pyrimidinol 90%, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Fast Red RC Salt, (2-Amino-4-chloroanisole diazotated zinc chloride complex; 5-Chloro-2-methoxybenzenediazonium chloride hemi(zinc chloride) salt; Diazo Fast Red RC)

Supplier: SIGMA ALDRICH MICROSCOPY

Azobenzene 98%, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

General purpose cytoplasmic counterstain. Used with hematoxylin and eosin staining.

Supplier: SIGMA ALDRICH MICROSCOPY

PolyFreeze is a water-soluble support matrix and a form of embedding medium for frozen sectioning. PolyFreeze sections flawlessly at routine frozen specimen thickness of 5-6 μ and leaves no slide residue. It provides for -20 ºC cryostat sectioning in rapid set embedment. This medium freezes quickly supporting the tissue for sectioning at 3 mm and up with no cracking of the matrix at temperatures from -8 °C to -25 °C.

Supplier: SIGMA ALDRICH MICROSCOPY

(3-Aminopropyl)triethoxysilane forms aminopropyl derivative of glass, an adsorbent for affinity chromatography. It is used to prepare positively charged slides suitable for use with various immunohistochemical and in situ hybridisation procedures.

Supplier: SIGMA ALDRICH MICROSCOPY

Used for in vitro diagnostic. It is used as a nuclear counterstain in the various Lymphocyte enzyme kits, Procedure No. 181.

Supplier: SIGMA ALDRICH MICROSCOPY

Intended for use as a buffer with various Romanowky type staining procedures, specifically those performed on the Hematek. RS2 is a component of Sigma products WGHT, WSHT and WSHT-S.

Supplier: SIGMA ALDRICH MICROSCOPY

Contains sodium and potassium phosphates. Intended for use in the Sigma Butyrate Esterase Procedure, No. 181B.

Supplier: SIGMA ALDRICH MICROSCOPY

Specific packaging intended for use on the Hema-Tek and Hema-Tek 1000 hematology stainers.

Supplier: SIGMA ALDRICH MICROSCOPY

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

Supplier: SIGMA ALDRICH MICROSCOPY

Popular hematology stain used for differentially staining the cellular elements of blood. For dip, rack, and batch staining techniques.

Supplier: SIGMA ALDRICH MICROSCOPY

2,6-Diphenyl-4H-thiopyran-4-one,96%

Supplier: SIGMA ALDRICH MICROSCOPY

Azophloxine has been used as a dye in Von Kossa staining and nonlinear optical studies. It is also used in photocatalytic tests.