Ruthenium Tetroxide - 5 x 10ml
0.5% stabilised aqueous solution.
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Product DescriptionMSDSDelivery & Returns
0.5% stabilised aqueous solution. Ruthenium tetroxide is very similar to osmium tetroxide and is used as an EM fixative/stain. It gives excellent staining of saturated and unsaturated polymer materials with improved image contrast. RuO4 also has a stabilising effect against electron beam damage of material films. Note: penetration of ruthenium tetroxide into tissue is poor. Store at 4°C.
5 x 10ml ampoules.
LEAD TIMES: Average Lead Times are shown individually in days for any products not currently in stock. Whilst we are working closely with our suppliers to minimise the impact of global supply chain issues, and regularly update our product prices and lead times, some are subject to change due to supply chain fluctuations.
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Some or all of these products require refrigeration storage between 2-8˚C. As a result, and to retain the integrity of the product, we will not ship on Fridays or where we cannot confirm a next day delivery. Additionally, we cannot accept customers returns for these products if ordered in error as the storage has been outside our control.
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PRICE & AVAILABILITY: Please note that while we are working closely with our suppliers to minimise any global supply chain issues, prices and availability may be subject to change at short notice.