Alizaren Red S

Alizaren Red S

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SKU: 14416 Category:

Product Details Alizarin Red S is used in a biochemical assay to determine, quantitatively by colorimetry, the presence of calcific deposition by cells of an osteogenic lineage. Alizarin Red S has also been used as a histochemical stain for calcium in cells of non-osteogenic lineage and also a colorometric pH indicator in the range of 3.8-5.4.
Usage Used to determine the presence of calcific deposition by cells of an osteogenic lineage, it can be used to distinguish carbonate minerals from each other,for example calcite and dolomite are commonly mixed, and fracture filling in the same rock sample could likely be siderite or ferroan dolomite. Strontianite is often found in trace amounts in speleothems. The test you use is determined by the tools you have and the degree of accuracy and precision that you seek.
Example Alizarin red will differentiate aragonite, calcite, witherite and cerussite,Low mag calcite can be identified with Clayton Yellow stain,Calcite will turn a Reddish Pink, where Dolomite will take much longer to turn color or not change at all.

All orders will be shipped within 24 hours depending on stock. No Rushes on Fridays. We are Closed on weekends.

We ship worldwide and primarily use Canada Post for our shipping your orders. Overseas orders are generally sent via Canada Post Air Mail however we also use our network of couriers (DHL/UPS/FedEx/Greyhound/Purolator) for larger/urgent shipments.

We can either ship via our account or your courier account via your preferred carrier. Please contact us if you are placing a larger order and want to ship it using your own carrier.

We ensure all orders are packaged properly to ensure safe transit and always try to use recyclable materials to minimize our impact on the environment.

Please keep in mind that the shipping cost includes packing materials, handling and the postage fee itself. Please contact us if you require insurance, we are not responsible for lost packages if no insurance is requested.

Most orders are shipped the same or next day after payment and arrive within 3-4 business days of payment. Express Post orders will arrive the next business day if you are within the DHL delivery network.

All errors and omissions excepted. We reserve the right to not fulfill orders if there is an error in the list price/details of the item.

We endeavor to inspect all products before they leave us as we pride ourselves on having great quality service, however the occasional product does slip through. If you receive a product or order that is incorrect or DOA (within 3 days of receiving the item), we will gladly replace it at NO charge to you.

If we have shipped you the wrong product, we will arrange (at our expense) to pick up the old product and re deliver the correct item, however the returned item must be in saleable condition with all seals/stickers intact and we must be notified within 5 working days of delivery.

Any item that is not in its original condition, is damaged, or is missing parts for reasons not due to our error, may be subject to additional restocking fees up to 50% of the item’s price or we may return of the merchandise back to you. We do not accept COD parcels.’

We do not refund for change of mind. All products have warranties in accordance with Canadian Consumer Law.

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If you can not make payment by any of the above, again, let us know and we will sort something out for you.