A roll sheet type sample collection kit according to an embodiment includes a fixing bar provided as a member having a given length, a collection sheet rolledly fixed to one end of the fixing bar to attachedly collect the sample thereonto, a support bar adapted to allow the fixing bar and the collection sheet to protrude from one side thereof and to be grasped while the sample is being collected, and a cap detachably mounted to surround the fixing bar and the collection sheet protruding from the support bar. The roll sheet type sample collection kit performs a sample test in a gentle and accurate manner, and easily removes a portion where the sample is collected therefrom so as to perform the sample test, thereby enhancing quickness and conveniences in the sample test.

A method of spectrometric analysis comprises obtaining one or more sample spectra for an aerosol, smoke or vapour sample. The one or more sample spectra are subjected to pre-processing and then multivariate and/or library based analysis so as to classify the aerosol, smoke or vapour sample. The results of the analysis are used for various surgical or non-surgical applications.

A method of spectrometric analysis comprises obtaining one or more sample spectra for an aerosol, smoke or vapour sample. The one or more sample spectra are subjected to pre-processing and then multivariate and/or library based analysis so as to classify the aerosol, smoke or vapour sample. The results of the analysis are used for various surgical or non-surgical applications.

An example angled sampling swab includes: a swab head comprising an absorbent material for specimen sample collection; and a handle. The handle includes: a first handle portion, wherein the swab head is attached to the second handle portion; and a second handle portion comprising a notch enabling separation of part of the second handle portion to enable insertion of the swab head and the first handle portion into a transport vial, the second handle portion arranged at an angle of 80 degrees or greater and less than 170 degrees with respect to the first handle portion, such that the swab head is arranged at the same angle with respect to the first handle portion

An example angled sampling swab includes: a swab head comprising an absorbent material for specimen sample collection; and a handle. The handle includes: a first handle portion, wherein the swab head is attached to the second handle portion; and a second handle portion comprising a notch enabling separation of part of the second handle portion to enable insertion of the swab head and the first handle portion into a transport vial, the second handle portion arranged at an angle of 80 degrees or greater and less than 170 degrees with respect to the first handle portion, such that the swab head is arranged at the same angle with respect to the first handle portion

A collection device for collecting and preserving biological material. A longitudinal shaft is provided with a proximal end and a distal end. An absorbent solid matrix having at least one layer of chemically impregnated filter paper is affixed to the distal end of the shaft. The absorbent solid matrix consists of chemically impregnated filter paper and can have portions separated by perforations, or an inner core and a separable, overlapping outer layer. The absorbent solid matrix has a configuration that may include nubs, individual ribs, helical, filaments, and radial protrusions. Also disclosed is a tampon-like collection device for delivering an absorbent solid matrix.

A collection device for collecting and preserving biological material. A longitudinal shaft is provided with a proximal end and a distal end. An absorbent solid matrix having at least one layer of chemically impregnated filter paper is affixed to the distal end of the shaft. The absorbent solid matrix consists of chemically impregnated filter paper and can have portions separated by perforations, or an inner core and a separable, overlapping outer layer. The absorbent solid matrix has a configuration that may include nubs, individual ribs, helical, filaments, and radial protrusions. Also disclosed is a tampon-like collection device for delivering an absorbent solid matrix.

The present invention relates to devices and methods for collecting liquid samples such as for removing a target liquid sample fraction from a larger liquid sample, e.g., from a biological sample. These devices and methods are particularly useful for rapidly and cost-effectively removing the buffy coat layer from an anticoagulated blood sample. These devices and methods have the advantage that the removal can be made on blood sample processed by ordinary centrifugation and do not require more complicated or costly processing techniques such as density gradient centrifugation.

A method of analysis using mass spectrometry and/or ion mobility spectrometry is disclosed. The method comprises: using a first device to generate smoke, aerosol or vapour from a target comprising or consisting of a microbial population; mass analysing and/or ion mobility analysing said smoke, aerosol or vapour, or ions derived therefrom, in order to obtain spectrometric data; and analysing said spectrometric data in order to analyse said microbial population.

A method of analysis using mass spectrometry and/or ion mobility spectrometry is disclosed. The method comprises: using a first device to generate smoke, aerosol or vapour from a target comprising or consisting of a microbial population; mass analysing and/or ion mobility analysing said smoke, aerosol or vapour, or ions derived therefrom, in order to obtain spectrometric data; and analysing said spectrometric data in order to analyse said microbial population.