S/A, REAGENT A

Use of a Novel 5′‐Regioselective Phosphitylating Reagent for One‐Pot Synthesis of Nucleoside 5′‐Triphosphates from Unprotected Nucleosides

of nucleic acids for phase determination in nucleic acid X‐ray crystallography. Int. J. Mol. Sci. 9:258‐271.    Soutourina, J., Wydau, S., Ambroise, Y., Boschiero, C., and Werner, M

荧光素酶检测

of two, take the two samples transfected by your group and assay for luciferase activity. Note, in all cases, the total amount of DNA used for the transfection is 2.0µg.Luciferase assayMaterials required　　1 x CCLR (cell lysis reagent) Luciferase Assay ReagentExperimental

How to Make Simple Solutions and Dilutions

of an element or compound, and comprised of exactly 6.023 x 10^23 atoms or molecules (this is called Avagadro''s number). The mole is therefore a unit expressing the amount of a chemical. The mass (g) of one mole of an element is called its molecular weight (MW