Glutaraldehyde, EM Grade, 8%
Référence 07710-100
Conditionnement : 100ml
Marque : Polysciences
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Glutaraldehyde, 8% EM Grade (Glass Distilled)
| Catalog Number | Unit Size | QTY | |
|---|---|---|---|
| 07710-100 | 100 ml | | |
| 07710-5 | 5x100 ml | | |
Product Overview
EM grade is recommended for histochemical or immunological techniques. Polysciences was the first to develop a superior grade of glutaraldehyde suitable for immunochemical techniques. Each batch of vacuum distilled glutaraldehyde manufactured by Polysciences is analyzed to maintain consistent high quality and freedom from contaminants which destroy antigenicity. Each ampoule is fitted with an ampoule cracker for added safety.
Polysciences offers highly purified 8%, 25%, 50%, 70% EM Grade glutaraldehyde solutions that are free of contaminants. Studies have shown that Polysciences’ clear, colorless, EM grade glutaraldehydes are practically free of undesirable polymeric product impurities.1-3.
References
1. Isenburg, J. C., Simionescu, D. T. & Vyavahare, N. R. Tannic acid treatment enhances biostability and reduces calcification of glutaraldehyde fixed aortic wall. Biomaterials 26, 1237–1245 (2005). doi:10.1016/j.biomaterials.2004.04.034
2. Kirkeby, S., Jakobsen, P. & Moe, D. Glutaraldehyde - ‘Pure and Impure.’ A Spectroscopic Investigation of Two Commercial Glutaraldehyde Solutions and Their Reaction Products with Amino Acids. Analytical Letters 20, 303–315 (1987). doi:10.1080/00032718708064567
3. Mersey, B. & Mccully, M. E. Monitoring of the course of fixation of plant cells. Journal of Microscopy 114, 49–76 (1978). doi:10.1111/j.1365-2818.1978.tb00116.x
4. Gillett, R. & Gull, K. Glutaraldehyde - its purity and stability. Histochemie 30, 162–167 (1972). doi:10.1007/BF01444063
Safety & Storage
Skin sensitizer
Toxic (Ingestion)