39 Results for: "Polysciences Inc"

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, 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: 100 g

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: 25 g

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: 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: 500 g

Supplier: Polysciences Inc

Alcian Blue/PAS Kit, combined method utilizing the properties of both PAS and Alcian blue pH 2,5 methods to demonstrate the full complement of tissue proteoglycans, Alcian Blue pH 2,5 stains the acid mucins blue while PAS stains the neutral mucins pink to red, size: 1 kit