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Thiocarbohydrazide (TCH) (DG)
Osmiophilic reagent. H2NNHCSNHNH2 F.W. 106.15 CAS #2231-57-4Boiling point: 171°C (decomposed)An indefinite shelf life due to a special purification process.Seligman A.M. et al (1965).Histochemical demonstration of some oxidized macromolecules with thiocarbohydrazide (TCH) or thiosemicarbazide (TSC) and osmium tetroxide. J. Histochem. Cytochem., 13:629Seligman, A.M. et al (1966). A new staining method (OTO) for enhancing contrast of lipid-containing membranes and droplets in osmium tetroxide fixed tissue with osmiophilic thiocarbohydrazide (TCH). J. Cell Biol., 30:424Thiery, J.P. (1967). Mise en evidence des polysaccharides sur coupes fines en microscopie electronique. J. Microsc., 6:987Lo, H.K. et al (1987). A modified periodic acid-thiocarbo-hydrazide-silver proteinate staining sequence for enhanced contrast and resolution of glycogen depositions by transmission electron microscopy. ...
Osmiophilic reagent. H2NNHCSNHNH2
F.W. 106.15
CAS #2231-57-4
Boiling point: 171°C (decomposed)
An indefinite shelf life due to a special purification process.
- Seligman A.M. et al (1965).Histochemical demonstration of some oxidized macromolecules with thiocarbohydrazide (TCH) or thiosemicarbazide (TSC) and osmium tetroxide. J. Histochem. Cytochem., 13:629
- Seligman, A.M. et al (1966). A new staining method (OTO) for enhancing contrast of lipid-containing membranes and droplets in osmium tetroxide fixed tissue with osmiophilic thiocarbohydrazide (TCH). J. Cell Biol., 30:424
- Thiery, J.P. (1967). Mise en evidence des polysaccharides sur coupes fines en microscopie electronique. J. Microsc., 6:987
- Lo, H.K. et al (1987). A modified periodic acid-thiocarbo-hydrazide-silver proteinate staining sequence for enhanced contrast and resolution of glycogen depositions by transmission electron microscopy. J. Histochem. Cytochem., 35:393
- Neiss, W.F. (1988). Enhancement of the periodic acid-Schiff (PAS) and periodic acid-thiocarbohydrazide-silver proteinate (PA-TCH-SP) reaction in LR White sections. Histochemistry, 88:603
- Hanker, J.S. et al (1964). Osmiophilic reagents: new cytochemical principles for light and electron microscopy. Science, N.Y., 146:1039
- Derenzini, M., et al (1986). An improved periodic acid-thiosemicarbazide-osmium technique to reveal glyco-conjugates at the molecular level in situ. J. Histochem. Cytochem., 34:1161
Store at room temperature
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Ordering schedule: April, August, November.
We order from this manufacturer at the beginning of these months, for delivery to our warehouse after 6-8 weeks.
Please choose carefully. Returns of this item are subject to approval.
Updated: 15-01-2025
Code | Title | Pack Size | Availability | Price | Updated: 15-01-2025 |
---|---|---|---|---|---|
EMS21900 | Thiocarbohydrazide (TCH) (DG) | 5g | 0 in stock (?) | $174.00 AUD |
* Ordering Schedule
This item is available for back-order where 0 stock is listed. Ordering schedule: April, August, November.
We order from this manufacturer at the beginning of these months for delivery to our warehouse after 6-8 weeks.