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R & D SYSTEMS INC. MS


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Supplier:  AMBEED, INC
Description:   (R)-3,3'-Bis(4-(tert-butyl)phenyl)-[1,1'-binaphthalene]-2,2'-diol, Purity: 98% 99%ee, CAS Number: 851615-06-0, Appearance: White to yellow powder or crystals, Storage: Inert atmosphere, 2-8C, Size: 100MG
Supplier:  THERMO FISHER SCIENTIFIC CHEMICALS
Description:   2,2'-Bis(trifluoromethyl)benzidine 97%
Supplier:  AMBEED, INC
Description:   (S,S)-1,1'-Bis(dicyclohexylphosphino)-2,2'-bis[(S)-A-(dimethylamino)benzyl]ferrocene, Purity: 98%, CAS Number: 849924-78-3, Appearance: Form: powder Colour: orange, Storage: Inert atmosphere, 2-8 C, Size: 50mg
Supplier:  Ahlstrom
Description:   Ahlstrom 950 is a slow flow rate grade with very good retention that is used in the filtration of fine precipitates and super phosphates.
Supplier:  AMBEED, INC
Description:   (R)-(+)-5,5',6,6'-Tetramethyl-3,3'-di-t-butyl-1,1'-biphenyl-2,2'-diol 98%
New Product
Supplier:  Strem Chemicals Inc
Description:   MANDYPHOS, Phosphine
Supplier:  AMBEED, INC
Description:   (4S,4'S)-1,1'-Bis(3-(tert-butyl)phenyl)-4,4'-diisobutyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole ≥95%
New Product
Supplier:  Bioss
Description:   Transaldolase 1 is a key enzyme of the nonoxidative pentose phosphate pathway providing ribose-5-phosphate for nucleic acid synthesis and NADPH for lipid biosynthesis. This pathway can also maintain glutathione at a reduced state and thus protect sulfhydryl groups and cellular integrity from oxygen radicals. The functional gene of transaldolase 1 is located on chromosome 11 and a pseudogene is identified on chromosome 1 but there are conflicting map locations. The second and third exon of this gene were developed by insertion of a retrotransposable element. This gene is thought to be involved in multiple sclerosis.
Supplier:  Strem Chemicals Inc
Description:   MANDYPHOS, Phosphine
Supplier:  AMBEED, INC
Description:   (S)-6,6'-Dibromo-2,2'-dimethoxy-1,1'-binaphthalene 95%
Supplier:  Bioss
Description:   Transaldolase 1 is a key enzyme of the nonoxidative pentose phosphate pathway providing ribose-5-phosphate for nucleic acid synthesis and NADPH for lipid biosynthesis. This pathway can also maintain glutathione at a reduced state and thus protect sulfhydryl groups and cellular integrity from oxygen radicals. The functional gene of transaldolase 1 is located on chromosome 11 and a pseudogene is identified on chromosome 1 but there are conflicting map locations. The second and third exon of this gene were developed by insertion of a retrotransposable element. This gene is thought to be involved in multiple sclerosis.
Supplier:  AMBEED, INC
Description:   (R)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3,3'-dicarboxaldehyde, Purity: 98% 99%ee, CAS Number: 121314-69-0, Appearance: White to yellow powder or crystals, Storage: Inert atmosphere, 2-8 C, Size: 100mg

Supplier:  Matrix Scientific
Description:   MDL: MFCD00026329
Supplier:  AMBEED, INC
Description:   (1S)-5,5',6,6',7,7',8,8'-Octahydro-3,3'-di-9-phenanthrenyl-[1,1'-binaphthalene]-2,2'-diol, Purity: 98%, CAS Number: 1028416-48-9, Appearance: Solid, Storage: Inert atmosphere, 2-8 C, Size: 100mg
Supplier:  AMBEED, INC
Description:   (R)-(-)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, Purity: 98%, CAS Number: 352655-40-4, Appearance: White to off-white powder or crystals, Storage: Inert atmosphere, Room Temperature, Size: 1g
Supplier:  AMBEED, INC
Description:   4,4'-Diamino-[1,1'-biphenyl]-2,2'-dicarboxylic acid 95%
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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 at 1-800-932-5000.
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 at 1-800-932-5000.
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 Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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