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4,4\'-Diaminodiphenyl+ether


147,579  results were found

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Catalog Number: (76839-170)

Supplier:  AMBEED, INC
Description:   H-D-Asp(OMe)-OH·HCl 97%
Catalog Number: (101410-880)

Supplier:  Electron Microscopy Sciences
Description:   Aniline Blue Electron Microscopy Sciences solution is a prepared, ready-to-use, high quality staining solutions for standard staining procedures used by the Biological Staining Commission and the Armed Forces Institute of Pathology. Available in concentrations of 2.5% in 2% Acetic Acid, Phosphomolybdic Acid Solution, and with Orange G.
Minority or Woman-Owned Business Enterprise
Supplier:  PeproTech, Inc.
Description:   PeproTech's CHO cell-derived Recombinant Human ICOS Fc is a glycosylated, homodimer 79.4 kDa of 706 amino acid residues whose monomer consists of the 120-amino-acid-length extracellular portion of ICOS fused to the 231-amino-acid-length Fc portion of human IgG1 by two glycines. The calculated molecular weight of Recombinant Human ICOS Fc dimer is 79.4 kDa; however, due to glycosylation, it migrates at an apparent molecular weight of approximately 40-45 kDa by SDS-PAGE analysis under reducing conditions.
Supplier:  Thermo Scientific Chemicals
Description:   White to off-white
MSDS SDS
Supplier:  BeanTown Chemical
Description:   CAS: 74-79-3; EC No: 200-811-1; MDL No: MFCD00002635; RTECS: CF1934200 Crystalline/Powder; Molecular Formula: C6H14N4O2; MW: 174.20 Melting Point: 222° (decomposes) Air Sensitive
MSDS SDS
Supplier:  LGC STANDARDS
Description:   Perfluorooctanesulfonamidoacetic acid, Dr. Ehrenstorfer, LGC Standards
New Product
Catalog Number: (76818-326)

Supplier:  AMBEED, INC
Description:   2-Amino-3-(7H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid, Purity: 98%, CAS Number: 7303-50-6, Appearance: Solid, Storage: Keep in dark place, Sealed in dry, Store in freezer, under -20C, Size: 100MG
Supplier:  Bioss
Description:   The fidelity of protein synthesis requires efficient discrimination of amino acid substrates by aminoacyl-tRNA synthetases. Aminoacyl-tRNA synthetases function to catalyze the aminoacylation of tRNAs by their corresponding amino acids, thus linking amino acids with tRNA-contained nucleotide triplets. ProRS (Prolyl-tRNA synthetase), also known as EPRS, EARS, PARS, QARS, QPRS, PIG32 or GLUPRORS, is a 1,512 amino acid protein that contains three WHEP-TRS domains and belongs to both the class-I and class-II aminoacyl-tRNA synthetase family. Functioning as a component of the multisynthase complex, ProRS uses ATP to catalyze the conversion of L-glutamate and tRNA(Glu) to L-glutamyl-tRNA(Glu), as well as the conversion of L-proline and tRNA(Pro) to L-prolyl-tRNA(Pro).
Catalog Number: (10062-652)

Supplier:  Prosci
Description:   14 amino acid peptide near the carboxy terminus of human TNFSF4.
Supplier:  REVACC INC
Description:   A recombinant form of the receptor binding domain (RBD with amino acids 334 to 516) of the spike (S) glycoprotein gene from severe acute respiratory syndrome-related coronavirus (2003 strain) (SARS-CoV), (GenBank: AY278554.2) was produced by human embryonic kidney HEK293F cells, followed by purification.
Supplier:  Matrix Scientific
Description:   Matrix Scientific Part Number: 041511-1G , MDL Number: MFCD02682475
Supplier:  PeproTech, Inc.
Description:   SDF-1α and β are stromal-derived, CXC chemokines that signal through the CXCR4 receptor. SDF-1α and β chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV-suppressive activity in cells expressing the CXCR4 receptor. Human and murine SDF-1 proteins act across species. SDF-1α and β contain the four highly conserved cysteine residues present in CXC chemokines. The mature SDF-1β protein, produced by an N-terminal truncation of two additional amino acids, after removal of the signal sequence, contains 72 amino acid residues. Recombinant Rat SDF-1β (CXCL12) is an 8.4 kDa protein containing 72 amino acid residues.
Supplier:  Bioss
Description:   Glycophorins A, B and C are sialoglycoproteins of the human erythrocyte membrane, which bear the antigenic determinants for the MN, Ss and Gerbich blood groups, respectively. Glycophorins span the membrane once and present their amino-terminal end to the extracellular surface of the human erythrocyte. The genetic array of expressed glycophorin surface antigens on erythrocytes defines the blood group phenotype of the individual. The human Glycophorin A gene maps to chromosome 4q31.21, contains seven exons which are 97% homologous to Glycophorin B, and encodes a 150 amino acid protein. The human Glycophorin B gene maps to chromosome 4q31.21 and encodes a 91 amino acid protein. The human Glycophorin C gene maps to chromosome 2q14.3 and contains four exons. Glycophorin C transcript can generate two protein isoforms. Isoform 1 includes all 4 exons and encodes the full length 128 amino acid protein. Isoform 2 is missing exon 2 and encodes a 109 amino acid protein, which specifies the Yus subtype of the Gerbich phenotype.
Supplier:  Spectrum Chemicals
Description:   Dipotassium Dihydrogen Ethylenediaminetetraacetic Acid, Reagent
Small Business Enterprise
Supplier:  HiMedia
Description:   Refined product providing a high-quality soluble source of amino acids, polypeptides, and peptides.
Supplier:  LGC STANDARDS
Description:   (2S,3aS,7aS)-1-[(2S)-2-[[(1S)-1-Carboxybutyl]amino]propanoyl]octahydro-1H-indole-2-carboxylic Acid (Perindoprilat), Mikromol, LGC Standards
New Product
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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
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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.
8,289 - 8,304  of 147,579