Organoheterocyclic compounds
Bioworld Cytosine, 10 g
It is one of the four main bases found in DNA and RNA, along with adenine, guanine, and thymine (uracil in RNA). It is a pyrimidine derivative, with a heterocyclic aromatic ring and two substituents attached. The nucleoside of cytosine is cytidine. In Watson-Crick base pairing, it forms three hydrogen bonds with guanine.Specifications:Ultra Pure GradeEm (275 nm, 0.1M HCl): >9,900 Appearance: White SolidChEBI : Not available.Crystal_Structure : Not available.Density : 0.48 g/cm3InChI : Not available.InChIKey : Not available.Melting Point: >300 °CRTECS Number: UW7350150
Bioworld HUMAN ATOSIBAN
Atosiban Source: Description : Triptorelin C64H82N18O13, Pyr-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-Gly-NH2 is a synthetic analogue of gonadorelin (GnRH). As a result of the substitution of the 6th amino acid residue in the native molecule, ...
Bioworld Adenine Sulfate, 50 g
Technical Information:ACS GradeSynonym: Adenine hemisulfate; 6-Aminopurine hemisulfate salt; 1H-Purin-6-amine sulfateAppearance: White to light yellow crystal powderBoiling Point : 553.5 ¡ãC at 760 mmHgHS Code : 293359900Melting Point: 285 ¡ãC (dec.)(lit.)RTECS Number: AU7140000
Bioworld Cytosine, 25 g
It is one of the four main bases found in DNA and RNA, along with adenine, guanine, and thymine (uracil in RNA). It is a pyrimidine derivative, with a heterocyclic aromatic ring and two substituents attached. The nucleoside of cytosine is cytidine. In Watson-Crick base pairing, it forms three hydrogen bonds with guanine.Specifications:Ultra Pure GradeEm (275 nm, 0.1M HCl): >9,900 Appearance: White SolidChEBI : Not available.Crystal_Structure : Not available.Density : 0.48 g/cm3InChI : Not available.InChIKey : Not available.Melting Point: >300 °CRTECS Number: UW7350150
Bioworld Cytosine, 100 g
It is one of the four main bases found in DNA and RNA, along with adenine, guanine, and thymine (uracil in RNA). It is a pyrimidine derivative, with a heterocyclic aromatic ring and two substituents attached. The nucleoside of cytosine is cytidine. In Watson-Crick base pairing, it forms three hydrogen bonds with guanine.Specifications:Ultra Pure GradeEm (275 nm, 0.1M HCl): >9,900 Appearance: White SolidChEBI : Not available.Crystal_Structure : Not available.Density : 0.48 g/cm3InChI : Not available.InChIKey : Not available.Melting Point: >300 °CRTECS Number: UW7350150
Bioworld Adenine, 50 g
Adenine (6-Aminopurine)Synonyms: 6-Aminopurine or Vitamin B4A purine nucleobase and a component of DNAAuxin growth regulatorUltra Pure GradePlant cell culture testedAppearance: SolidBoiling Point : 553.49 °C at 760 mmHg (Predicted)Density : 1.61 g/cm3 (Predicted)Melting Point: >360 °C (lit.)RTECS Number: AU6125000
Bioworld GMBS, 100 mg
GMBS, N-Maleimidobutyryloxysuccinimide esterLow potential for eliciting an immune response, ensuring that the primary response is to the antigen-carrier protein conjugate and not against a determinant on the crosslinker.Less immunogenic than SMCCReactive groups: NHS ester and maleimideReactive toward: amino and sulfhydryl groupsReferences:Chrisey, L.A., et al. (1996). Nucleic Acids Res. 24(15), 3031-3039.Fujiwara, K., et al. (1988). Sandwich enzyme immunoassay of tumor-associated antigen sialosylated Lewis (x) using ß-D-galactosidase coupled to a monoclonal antibody of IgM isotype. J. Immunol. Meth. 112, 77-83.