Method and Sample Holding Assembly for Use in Sample Preparation

摘要: A method and sample holding assembly are described for use in the preparation of samples analysis. In known techniques,following concentration a using an evaporator, concentrated solution is manually transferred to smaller vial compatible with analysis apparatus pipette. This leads loss risks cross-contamination. Using present method, directly into vial. The comprises steps collecting tube (4) which open at one end closed other, being selectively openable. (8) coupled end, inverted, opened, then solvent evaporated from via opened until confined also described. It (4), adaptor arrangement (6, 106) coupling defining fluid path between