You Searched For: Tungsten+disulphide


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Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.95% (metals basis), wire, Ø 0.75 mm (0.03 in)
Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.95% (metals basis), wire, Ø 0.015 mm (0.00059 in)
Catalog Number: (10401.22)
Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.9% (metals basis), powder APS 12 µm
UOM: 1 * 100 g

Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.95% (metals basis), rods, annealed, Ø 5.0 mm (0.20 in)
Supplier: Thermo Fisher Scientific
Description: Tungsten, gauze woven from wire 30 mesh, Ø 0.1018 mm (0.004 in)
Catalog Number: (8.00888.0010)
Supplier: Merck
Description: Tungsten hexacarbonyl for synthesis, Sigma-Aldrich®
UOM: 1 * 10 g

SDS


Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.9% (metals basis), powder -325 mesh
Catalog Number: (BOSSBS-4250R-CY5.5)
Supplier: Bioss
Description: The three dimensional structure of many extracellular proteins is stabilized by the formation of disulphide bonds. Studies suggest that a microsomal enzyme known as Protein Disulphide Isomerase (PDI) is involved in disulphide-bond formation and isomerization, as well as the reduction of disulphide bonds in proteins. PDI, which catalyses disulphide interchange between thiols and protein dilsulphides, has also been referred to as thiol:protein-disulphide oxidoreductase and as glutathione:insulin transhydrogenase because of its role in reduction of disulphide bonds. The highly conserved sequence Lys-Asp-Glu-Leu (KDEL) is present at the carboxy-terminus of PDI and other soluble endoplasmic reticulum (ER) resident proteins including the 78 and 94 kDa glucose regulated proteins (GRP78 and GRP94 respectively). The presence of carboxy-terminal KDEL appears to be necessary for ER retention and appears to be sufficient to reduce the secretion of proteins from the ER. This retention is reported to be mediated by a KDEL receptor.
UOM: 1 * 100 µl


Supplier: VWR Chemicals
Description: Tungsten Standard, 1000 mg/L, VWR® ARISTAR®, Tungsten, Matrix: H₂O/tr.NH₄OH, Application: ICP-MS standards
Catalog Number: (40363.)
Supplier: Merck
Description: Organic Standard, Carbon disulphide 5,000 µg/ml in methanol
UOM: 1 * 1 items


Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99% (metals basis), powder -50+100 mesh

SDS

Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.95% (metals basis), wire, Ø 0.1 mm (0.004 in)
Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.9% (metals basis), slug, Length: 6.4 mm (0.25 in), Ø 17.5 mm (0.689 in)
Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.95% (metals basis), powder -200+325 mesh

SDS

Supplier: Thermo Fisher Scientific
Description: Tungsten ≥99.95% (metals basis), wire, Ø 1.4 mm (0.055 in)
Supplier: Thermo Fisher Scientific
Description: Tungsten(VI) chloride 99% 20 mesh

SDS

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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 0800 22 33 44.
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 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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 Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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