Histology Reagents
![Polysciences, Inc. Glutaraldehyde; Polysciences; EM Grade; 25%; Stable; Clear colorless liquid acrid odor; Stored at 4 deg. C; Refractive index: 1.375; Density: 1.062; CAS: [111-30-8]; Size: 10 x 10mL](https://assets.fishersci.com/TFS-Assets/CCG/product-images/OS-01909-10.JPG-250.jpg)
Polysciences, Inc. Glutaraldehyde; Polysciences; EM Grade; 25%; Stable; Clear colorless liquid acrid odor; Stored at 4 deg. C; Refractive index: 1.375; Density: 1.062; CAS: [111-30-8]; Size: 10 x 10mL
Glutaraldehyde; Polysciences; EM Grade; 25%; Stable; Clear colorless liquid acrid odor; Stored at 4 deg. C; Refractive index: 1.375; Density: 1.062; CAS: [111-30-8]; Size: 10 x 10mL
Electron Microscopy Sciences 10% Glutaraldehyde in Methanol 10 ML
C₅H₈O₂
Rapid-Freezing on a polished metal surface, at the temp. of liquid helium or liquid nitrogen, followed by freeze-substitution in osmium-acetone, has been shown to be a very useful technique for capturing rapid cellular events and for preserving cell ultrastructure.
![Biolegend GMP Ultra-LEAF™ Biotin anti-human HLA-A,B,C SF [W6/32]; Isotype: Mouse IgG2a, κ; Reactivity: Human; Apps: FC; Size: 1 mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502385198.PNG-250.jpg)
Biolegend GMP Ultra-LEAF™ Biotin anti-human HLA-A,B,C SF [W6/32]; Isotype: Mouse IgG2a, κ; Reactivity: Human; Apps: FC; Size: 1 mg
GMP Ultra-LEAF™ Biotin anti-human HLA-A,B,C SF [W6/32]; Isotype: Mouse IgG2a, κ; Reactivity: Human; Apps: FC; Size: 1 mg
Electron Microscopy Sciences Glutaraldehyde Aqueous 50%, EM Grade 10 ML
OCHCH₂CH₂CH₂CHO F.W. 100.12
Aqueous glutaraldehyde, the universal fixative for electron microscopy, is purified to EM grade from commercial grade by "all-glass vacuum-distillation". It is the highest possible quality, free from polymers and other contaminents. Each lot is assayed prior to shipping assuring consistent purity and the highest possible quality.
If stored properly, our Glutaraldehyde has a very long shelf life. EM grade aqueous glutaraldehyde, stored in volumes greater than 100 ml, with repeated defrosting and recapping, will polymerize in time, producing an absorption peak of 235nm rather than the 280nm of pure EM grade. The presence of polymerized glutaraldehyde greatly reduces its efficiency as a cross-linking agent, preventing proper fixation. For this reason, we provide 10 ml ampoules sealed under dry nitrogen and 100 ml bottles that are kept refrigerated until it is shipped.
Grade: EM Grade
Electron Microscopy Sciences Glutaraldehyde 25% Aqueous Solution, 111-30-8, MFCD00007025, 10 mL ampoule
Formula: OCHCH2CH2CH2CHO, MW: 100.12. After glutaraldehyde has been purified to EM grade, it has a high risk of polymerizing if it is not handled properly. Electron Microscopy Sciences takes special precautions to assure a polymer-free, pure glutaraldehyde. 4 to (-18)°C.
Electron Microscopy Sciences Glutaraldehyde Aqueous 8%, EM Grade 10 ML
OCHCH₂CH₂CH₂CHO F.W. 100.12
Aqueous glutaraldehyde, the universal fixative for electron microscopy, is purified to EM grade from commercial grade by "all-glass vacuum-distillation". It is the highest possible quality, free from polymers and other contaminents. Each lot is assayed prior to shipping assuring consistent purity and the highest possible quality.
If stored properly, our Glutaraldehyde has a very long shelf life. EM grade aqueous glutaraldehyde, stored in volumes greater than 100 ml, with repeated defrosting and recapping, will polymerize in time, producing an absorption peak of 235nm rather than the 280nm of pure EM grade. The presence of polymerized glutaraldehyde greatly reduces its efficiency as a cross-linking agent, preventing proper fixation. For this reason, we provide 10 ml ampoules sealed under dry nitrogen and 100 ml bottles that are kept refrigerated until it is shipped.
Grade: EM Grade
BELAIR INSTRUMENT COMPANY LLC OPTIK EOSIN Y TYP 1 500ML 4/CS
NC2130667 OPTIK EOSIN Y TYP 1 500ML 4/CS
PROTOCOL™ 10% Buffered Formalin, Fisher HealthCare™
CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00003274 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N IUPAC Name: formaldehyde SMILES: C=O
Epredia Alcohol, 70%, Fisherbrand™, HistoPrep™
CAS: 64-17-5 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.069 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N Synonym: ethyl alcohol,alcohol,methylcarbinol,grain alcohol,ethyl hydroxide,ethyl hydrate,algrain,alcohol,anhydrol,tecsol PubChem CID: 702 ChEBI: CHEBI:16236 IUPAC Name: ethanol SMILES: CCO
Epredia PROTOCOL™ Histosolv-X, Fisher Healthcare
CAS: 5989-27-5 Molecular Formula: C10H16 Molecular Weight (g/mol): 136.24 MDL Number: MFCD00062991 InChI Key: XMGQYMWWDOXHJM-JTQLQIEISA-N Synonym: d-limonene,+-limonene,r-+-limonene,+-4r-limonene,+-carvene,+-dipentene,citrene,+-p-mentha-1,8-diene,4r-limonene,d-+-limonene PubChem CID: 440917 ChEBI: CHEBI:15382 IUPAC Name: (4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene SMILES: CC(=C)[C@@H]1CCC(C)=CC1
Methanol Purified, Fisherbrand™, Histoprep™
CAS: 67-56-1 Molecular Formula: CH4O Molecular Weight (g/mol): 32.04 MDL Number: MFCD00004595 InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N Synonym: methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit PubChem CID: 887 ChEBI: CHEBI:17790 IUPAC Name: methanol SMILES: CO