39 Results for: "Polysciences Inc"

Supplier: Polysciences Inc

Methanol-free. Suitable for both electron and light microscopy, formaldehyde easily penetrates large blocks of tissue and can be used in combination with glutaraldehyde to fix delicate tissues. Source of formaldehyde is paraformaldehyde.

Supplier: Polysciences Inc

Disposable paraffin molds are designed to "Peel-A-Way" from the solidified embedded block

Supplier: Polysciences Inc

The Fungi-Fluor® Kit for Fungal Detection offers a quick fluorescent stain/counterstain procedure for various fungal organisms

Supplier: Polysciences Inc

Luxol fast blue, ready-to-use, is used to stain myelin and phospholipids.

Supplier: Polysciences Inc

Molecular Weight: 10,000 (bPEI 10000)
Density: 1.029-1.038
Viscosity: 40,000 - 150,000 cps
Soluble In: water, lower alcohols, glycols, and THF
Resin Content (wt%): 99%
Appearance: clear light yellow viscous liquid

Supplier: Polysciences Inc

Designed to be used with the Fungi Fluor Pneumocystis Kit

Supplier: Polysciences Inc

Prussian Blue or Perls’ reaction is used to demonstrate ferric iron and ferritin

Supplier: Polysciences Inc

Slide grip is ideal for staining procedures

Supplier: Polysciences Inc

The Fungi Fluor® Pneumocystis Kit offers a fast, fluorescent staining procedure for Pneumocystis jiroveci in bronchial specimens.

Supplier: Polysciences Inc

This stain binds specifically to collagen fibrils of varying diameter to distinguish collagen type I from type III

Supplier: Polysciences Inc

Microscope Slide Coverslips, Polysciences

Supplier: Polysciences Inc

Villanueva Osteochrome Bone Stain, has been used effectively in research of new bone formation in hydroxyapatite implants and bone grafts. In addition, it is useful in the study of age-related bone loss, osteoporosis and different metabolic bone diseases

Supplier: Polysciences Inc

Amyloid Stain Kit (Congo Red), Complete kit to aid in the staining of tissue for Amyloidosis. Amyloid Stain Kit used in the detection of amyloid FFPE as well as frozen tissue sections cut at 10 microns. Control tissue is Alzheimer’s or other known amyloidosis.

Supplier: Polysciences Inc

Multiple Stain Solution is used in Tzanck preparations of herpetic lesions and to differentiate acidophilic and basophilic structures, also differentiates various cytologic processes including basal cell and squamous cell carcinomas, malignant melanoma, size: 500 ml

Supplier: Polysciences Inc

Rapid Phosphotungstic Acid Hematoxylin Kit, is used to demonstrate cross-striations of skeletal muscle as well as fibrin and collagen, Rapid PTAH is not only quicker, but also a safer alternative to the standard PTAH since it is mercury free, Size: 1 Kit (500 ml)

Supplier: Polysciences Inc

Polyethylenimine, Branched, CAS number: 9002-98-6, Molecular Weight: 1,200 (bPEI 1200), Density: 1.029-1.038, Soluble In: Water at all molecular weights, lower alcohols, glycols and THF, appearance: Clear light yellow viscous liquid, Storage: Room temperature, Size: 100 g

Supplier: Polysciences Inc

Polyethylenimine, Branched, CAS number: 9002-98-6, Molecular Weight: 600 (bPEI 600), Density: 1.029-1.038, Soluble In: Water at all molecular weights, lower alcohols, glycols and THF, appearance: clear light yellow viscous liquid, Storage: Room temperature, Size: 500 g

Supplier: Polysciences Inc

Von Kossa Method for Calcium Kit, Components: 3% Silver Nitrate (250ml), 5% Sodium Thiosulfate (250ml), Nuclear Fast Red (250ml), for Calcium Kit demonstrates calcium phosphate and calcium carbonate salts. Fixation: 10% NBF, Microtomy: Paraffin embedded tissue

Supplier: Polysciences Inc

Masson's Trichrome Stain Kit, Used for the detection of collagen fibers in tissues such as skin, heart, etc. On formalin-fixed, paraffin-embedded sections, and may be used for frozen sections as well. Collagen fibers stained blue, nuclei stained black and cytoplasm

Supplier: Polysciences Inc

Polyethylenimine, Branched, CAS number: 9002-98-6, Molecular Weight: 1,800 (bPEI 1800), Density: 1.029-1.038, Soluble In: Water at all molecular weights, lower alcohols, glycols and THF, appearance: Clear light yellow viscous liquid, Storage: Room temperature, Size: 100 g

Supplier: Polysciences Inc

Polyethylenimine, Branched, CAS no: 9002-98-6, MW: 10,000, Density: 1.029-1.038, Viscosity: 100-200 cps, Soluble In: Water, lower alcohols, glycols and THF, 30% w/v Aqueous solution (bPEI 10000 30% Solution), Appearance: colorless to light yellow viscous liquid, Size: 100g

Supplier: Polysciences Inc

Multiple Stain Solution is used in Tzanck preparations of herpetic lesions and to differentiate acidophilic and basophilic structures, also differentiates various cytologic processes including basal cell and squamous cell carcinomas, malignant melanoma, size: 100 ml

Supplier: Polysciences Inc

TRANSPORT MEDIUM 500 ML FOR SPECIMENS

Supplier: Polysciences Inc

Fontana Masson Stain Kit, the histological visualization of argentaffin cells and melanin, Melanin is a nonlipid, nonhematogenous brown-black pigment normally present in the hair, skin, retina, iris and certain parts of the CNS, Argentaffin granules, size: 1 kit

Supplier: Polysciences Inc

Masson's Trichrome Stain Kit, Used for the detection of collagen fibers in tissues such as skin, heart, etc. On formalin-fixed, paraffin-embedded sections, and may be used for frozen sections as well. Collagen fibers stained blue, nuclei stained black and cytoplasm

Supplier: Polysciences Inc

Polyethylenimine, Branched, CAS number: 9002-98-6, Molecular Weight: 1,200 (bPEI 1200), Density: 1.029-1.038, Soluble In: Water at all molecular weights, lower alcohols, glycols and THF, appearance: Clear light yellow viscous liquid, Storage: Room temperature, Size: 500 g

Supplier: Polysciences Inc

Polyethylenimine, Branched, CAS number: 9002-98-6, Formula: (-NHCH2CH2-)x[-N(CH2CH2NH2)CH2CH2-]y, MW: 70,000, Density: 1.029-1.038, Viscosity: 400 - 900 cps, Soluble In: Water, lower alcohols, glycols and THF, 30% w/v Aqueous solution (bPEI 70000 30% solution), Size: 100 g

Supplier: Polysciences Inc

AFB Ziehl-Neelson Kit (Hot Method), includes: Carbol Fuchsin (Ziehl-Neelson), Acid Alcohol, and Methylene Blue, Bacteriological stain kit used to identify acid-fast organisms, mainly Mycobacteria. Helpful in diagnosing Mycobacterium tuberculosis

Supplier: Polysciences Inc

Fast blue, fluorescent dye commonly used as a neuronal tracer and referred to as a hydrophilic retrograde tracer, tracer of choice for motoneuronal labeling in long-term experiments, Excitation Wavelength: 365nm, Emission Wavelength: 420nm, CAS number: 74749-42-1, Size:1mg

Supplier: Polysciences Inc

Bielschowsky Stain Kit, is a very useful method in detecting the twist and clumping of neurons in the brain, otherwise known as, neurofibrillary tangles and senile plaques, which are signs of the Alzheimer’s disease, size: 1 kit (250mL)