You Searched For: (±)-1,1\\\\\\\\\\\\\\\'-Bi-2-naphthol


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Supplier: Merck
Description: (R)-(+)-1,1'-Bi-2-naphthol for synthesis, Sigma-Aldrich®
Supplier: Cayman Chemical
Description: (S)-(-)-1,1'-Bi-2-naphthol

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Supplier: Apollo Scientific
Description: (S)-(-)-1,1'-Bi-2-naphthol 99%

Supplier: Thermo Scientific
Description: (S)-(-)-1,1'-Bi-2-naphthol 99%
Supplier: Thermo Scientific
Description: (R)-(+)-1,1'-Bi-2-naphthol 99%
Supplier: Thermo Scientific
Description: (S)-(-)-1,1'-Bi-2-naphthol ≥99%
Supplier: Apollo Scientific
Description: (R)-(+)-1,1'-Bi-2-naphthol 97%

Supplier: Thermo Scientific
Description: (R)-(+)-1,1'-Bi-2-naphthol ≥99%
Supplier: Thermo Scientific
Description: (±)-1,1'-Bi-2-naphthol ≥99%
Supplier: Apollo Scientific
Description: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl bis(trifluoromethanesulphonate) 98%

Supplier: Apollo Scientific
Description: (S)-(+)-1,1'-Binaphthyl-2,2'-diylbis(trifluoromethanesulphonate)

Catalog Number: (APOSPC440006-250MG)
Supplier: Apollo Scientific
Description: (R)-3,3'-Bis(3,5-difluorophenyl)-1,1'-binapthyl-2,2'-diyl hydrogenphosphate
UOM: 1 * 250 mg


Catalog Number: (APOSOR340024-250MG)
Supplier: Apollo Scientific
Description: (R)-3,3'-Bis(2,4,6-trisopropylphenyl)-1,1'-binapthyl-2,2'-diyl hydrogenphosphate
UOM: 1 * 250 mg


Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Trypan blue is a tetrasulfonated anionic, hydrophilic azo dye derived from toluidine. The non-permeable cell membrane dye is a vital dye that selectively stains dead or non-viable cells, that pass through damaged but not through intact cell membranes.

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Trypan Blue (C.l. 23850) is a large, tetrasulfonated anionic, hydrophilic dye. It is also known as diamine blue 3B. Trypan blue has been used as a dye in trypan blue exclusion assay/cell viability assay to detect dead cells.

Catalog Number: (K940-100ML)
Supplier: VWR Chemicals
Description: A pre-mixed dye solution used in cell culture applications to determine cell viability. A researcher can remove a sample of cells from culture and combine in a 1:1 ratio with the Trypan Blue solution. Under the microscope, dead cells will appear a blue color and viable cells will appear clear and translucent. Using a hemacytometer (gridded microscope slide), a researcher can quantify the percentage of dead cells within a population. Stained cells are ready for counting within five minutes.
UOM: 1 * 100 mL

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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
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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