Spermine tetrahydrochlorid

Actual transfer distance along the primary DNA ds Interduplex center-to-center separation Spermine tetrahydrochloride Dodecyltrimethylammonium bromide Octadecyltrimethylammonium bromide Poly-L-lysine hydrobromide Polyethylenimine hydrochloride Ionization energy... 

Sperm dilution buffer 250mM sucrose, 75mM KCl, 0.5 mM spermidine trihydrochloride, and 0.2 mM spermine tetrahydrochloride. Add about 80 xL of 0.1N NaOH per 20mL solution to titrate to pH 13-1.5 and store 0.5-1 mL aliquots at -20°C. 

Sperm injection buffer modified for Xenopus tropicalis (MOH) lOmM KPO, pH 12, 125 mM potassium D-gluconate (Sigma, G-4500), 5mM NaCl, 0.5 mM MgCl, 250 mM sucrose, 0.25 mM spermidine trihydrochloride, 0.125mM spermine tetrahydrochloride. 

CioH2nN05Pf Cyclopentylphosphorylcholine monohydrate, 44B, 542 C10H30CI4N4, Spermine tetrahydrochloride, 31B, 261 CiiHioBrjOs, Coarctatin dibromide, 41B, 662... 

---