α1-Mating Factor acetate salt ≥93% (HPLC), synthetic Sigma T6901
Amino Acid Sequence Trp-His-Trp-Leu-Gln-Leu-Lys-Pro-Gly-Gln-Pro-Met-Tyr Preparation Note Alpha1-Mating Factor acetate salt disso..
α2A-Adrenergic Receptor preparation membrane suspension Sigma A6853
Biochem/physiol Actions Membranes suspended in 50 mM Tris-HCl containing 10% sucrose, pH 7.65. Actual concentration and specific binding capacity are provided with each lot. ..
β(1→4)-Galactosidase, positionally specific from Streptococcus pneumoniae recombinant, expressed in E. coli, buffered aqueous solution Sigma G0413
Biochem/physiol Actions Releases β(-1→4)-linked galactose from the non-reducing end of complex oligosaccharides. Unit Definition ..
β,γ-Methyleneadenosine 5′-triphosphate disodium salt ≥95%, solid Sigma M7510
Packaging 5, 10, 25, 100 mg in glass bottle Physical form hygroscopic solid Biochem/phys..
β,γ-Methyleneguanosine 5′-triphosphate sodium salt ≥98% (HPLC) Sigma M3509
Packaging 25 mg in poly bottle Application βγ-Methyleneguanosine 5′-triphosphate (GMPPCP, GppCp) is a non-hydrol..
β-(1→3)-D -Glucanase from Helix pomatia ≥0.2 U/mg Sigma 67138
Packaging Bottomless glass bottle. Contents are inside inserted fused cone. Unit Definition One unit corresponds to the amount o..
β-(1→3,4,6)-Galactosidase, positionally specific recombinant, expressed in E. coli, buffered aqueous solution Sigma G1288
Biochem/physiol Actions Releases β(1→3)-, β(1→4)-, and β(1→6)-linked galactose from the non-reducing end of complex oligosaccharides. Preparation ..
β-(1→3,6)-Galactosidase, positionally specific from Xanthomonas manihotis recombinant, expressed in E. coli, buffered aqueous solution Sigma G0288
Biochem/physiol Actions Releases β(1→3)- and β(1→6)-linked galactose from the non-reducing end of complex oligosaccharides. Unit Definition ..
β-(1,2,4-Triazol-3-yl)-DL -alanine Sigma T9299
Linkage Inhibitory histidine analog. Packaging 25, 100, 250 mg in poly bottle ..
β-1,3-Glucan from Euglena gracilis Sigma 89862
General description The molecule consists of a linear chain of glucose units without any branching. The molecular weight is ∼500,000 Da. Application ..
β-1,4-Galactosyl Transferase from bovine milk ≥0.6 U/mg Sigma 48279
Other Notes Galactosyltransferases, physical, chemical and biological aspects5 Sales restrictions may apply Unit Definition..
β-D -Galactopyranosylphenyl isothiocyanate Sigma G3141
Application Suitable for the preparation of neoglycoproteins. ..
β-D -Allose rare aldohexose sugar Sigma A6390
Packaging 1 g in glass bottle 250 mg in glass bottle Application β-..









