Histology Reagents
Electron Microscopy Sciences 10% Paraformaldehyde (formaldehyde) aqueous solution, 10x10 mL
Paraformaldehyde - methanol free solution. A more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. 10 mL ampoules sealed under inert gas.
Electron Microscopy Sciences 16% Paraformaldehyde (formaldehyde) aqueous solution, 10 bxs/lot
Paraformaldehyde - methanol free solution. A more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. Easy to break, prescored, 10 mL ampoules sealed under inert gas 100 mL.
Electron Microscopy Sciences Formalin 10% Buffered in Phosphate, 6.9 to 7.1 pH at 25°C pH 1 LT
Buffered with phosphate in accordance with the A.f.I.P. manual of Histology. Filtered and ready-to-use. pH 6.9 to 7.1 at 25 degree C
pH: 6.9 to 7.1 pH at 25°C
Electron Microscopy Sciences Low-Odor Formalin 10% Buffered, 6.9 to 7.1 at 25°C pH 4 LT
CH₂O
Low odor, prepared w/v, pH 6.9 to 7.1 at 25 degree C. 10% formalin in Phosphate buffer according to the A.F.I.P. Manual of Histology. This solution allows for long-term storage of tissue specimens.
pH: 6.9 to 7.1 at 25°C
BELAIR INSTRUMENT COMPANY LLC OPTIK EOSIN Y TYP 1 500ML 4/CS
NC2130667 OPTIK EOSIN Y TYP 1 500ML 4/CS
Biotium EOSIN-5-Maleimide
Eosin-5-maleimide is a good photosensitizer and can be used to selectively label thiols. It has a quantum yield of 0.57 for singlet oxygen generation, which makes it useful for photoconversion of electron-rich materials such as diaminobenzidine (DAB) or fluorescent dyes into highly electron-dense materials for high resolution electron microscopy studies. Additionally, eosin is a good fluorescence acceptor for fluorescein (FAM), dansyl and coumarin dyes in fluorescence resonance energy transfer (FRET). Properties: Ex/Em (MeOH) = 524/545 nm; e = 100,000; Orange solid soluble in DMF or DMSO; Store at -20°C and protect from light; C24H9Br4NO7; MW: 742.95.
Electron Microscopy Sciences Acetate Buffer, 0.2m, pH 4.2 500 ML
Acetate Buffer in 0.2M solution with a pH of 4.2.
Electron Microscopy Sciences Acetate Buffer, 0.2m, pH 5.0 500 ML
Acetate Buffer in 0.2M solution with a pH of 5.0.
Electron Microscopy Sciences Collodion (Parlodion), 2% in Amyl Acetate 30 ML
Highly purified nitrocellulose (parlodion strip) in glass distilled amyl acetate. Useful for forming a negative replica to very fine detail. Two types are available: Our sterile formula which is filtered down to 0.45 micron and our non-sterile formula. Non-Filter 2% Collodion. 30 ml container avoids hazardous shipping.
Polysciences, Inc. Soft Nail, 250 mL
Made for very hard complex keratinized hair, nail and skin samples common in Mohs Histology laboratories. Hair, nail and skin samples that have been processed tend to flex and turn becoming difficult to cut and hold on slides for staining.
Electron Microscopy Sciences Trump's Fixative 500 ML
A combination of Sodium Cacodylate, Formalin, and Glutaraldehyde. Ready to use.