You Searched For: Benzeneseleninic+anhydride


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Catalog Number: (8.14160.0025)
Supplier: Merck
Description: 2,5-Piperazinedione for synthesis, Sigma-Aldrich®
UOM: 1 * 25 g

MSDS


Catalog Number: (21410.293)
Supplier: VWR Chemicals
Description: Diphosphorus pentoxide ≥98.0%, GPR RECTAPUR®
UOM: 1 * 1 kg

Supplier: Merck
Description: Chromium(VI) oxide for synthesis, Sigma-Aldrich®
Supplier: Apollo Scientific
Description: 4,5,6,7-Tetrahydroisobenzofuran-1,3-dione 97%

Catalog Number: (1.00229.0250)
Supplier: Merck
Description: For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues
UOM: 1 * 250 g

Supplier: Thermo Fisher Scientific
Description: Norcantharidin ≥98%
Supplier: Apollo Scientific
Description: Diphosphorus pentoxide 98%

Supplier: VWR Chemicals
Description: Diphosphorus pentoxide ≥98.0%, AnalaR NORMAPUR® analytical reagent
Supplier: Thermo Fisher Scientific
Description: Diphosphorus pentoxide 98%, Extra Pure
Catalog Number: (A13348.0E)
Supplier: Thermo Fisher Scientific
Description: Diphosphorus pentoxide ≥98%
UOM: 1 * 2.500 g

Supplier: Thermo Fisher Scientific
Description: 5-Pyrimidineboronic acid 97% may contain varying amounts of anhydride
Catalog Number: (APOSOR953722-1G)
Supplier: Apollo Scientific
Description: 6-Methylisatin 95%
UOM: 1 * 1 g


Supplier: Thermo Fisher Scientific
Description: Pyromellitic dianhydride ≥97%
Supplier: Thermo Fisher Scientific
Description: Diethylenetriaminepentaacetic dianhydride 95%
Catalog Number: (45359-1EA-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: The Epoxy Embedding Medium Kit is a very widely used embedding medium for electron microscopy. The embedding formulation originally published by Luft (1961) is excellent for both plant and animal tissues. Due to the low viscosity of the resin, it penetrates the tissue specimen faster than Araldite and other polymers. It hardens easily and uniformly at low temperatures with the addition of dodecenylsuccinic anhydride (DDSA), methyl nadic anhydride (MNA), and the accelerator 2,4,6-tris(dimethylaminomethyl)phenol (DMP-30). Slight shrinkage may occur during curing. This kit is useful for embedding a variety of tissues as a wide range of hardness can be obtained with this resin to suit a specific tissue type by using two different anhydride curing agents (DDSA and MNA).
UOM: 1 * 1 Each

Supplier: Thermo Fisher Scientific
Description: Pyromellitic dianhydride 99%
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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